separate svgcanvas from svgedit

now you can use directlt svgcanvas. see readme.md

* configure workspaces
* move svgcanvas to packages folder
* move utils to common and paint to svgcanvas
* make svgcanvas a dependency of svgedit
* update deps
* workspaces requires npm 7 at least so the ci needs a new node version
* update github actions to V3
* update snapshots using custom svg exports
* remove unmaintained cypress snapshot plugin
* new github action to add coverage in PR
* Update onpushandpullrequest.yml
* svgcanvas v7.1.6

cypress/e2e/ui/scenario4.cy.js

@@ -1,8 +1,8 @@
 import {
-  visitAndApproveStorage, testSnapshot
+  visitAndApproveStorage
 } from '../../support/ui-test-helper.js'
 
-describe('use all parts of svg-edit', function () {
+describe('use rect/square tools of svg-edit', function () {
   before(() => {
     visitAndApproveStorage()
   })
@@ -17,7 +17,7 @@ describe('use all parts of svg-edit', function () {
        </g>
      </svg>`, { force: true, parseSpecialCharSequences: false })
     cy.get('#tool_source_save').click({ force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_rect', function () {
     cy.get('#tool_rect')
@@ -26,7 +26,7 @@ describe('use all parts of svg-edit', function () {
       .trigger('mousedown', 150, 150, { force: true })
       .trigger('mousemove', 250, 200, { force: true })
       .trigger('mouseup', { force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_fhrect', function () {
     cy.get('#tool_fhrect')
@@ -38,7 +38,7 @@ describe('use all parts of svg-edit', function () {
       .trigger('mousemove', 200, 180, { force: true })
       .trigger('mousemove', 200, 80, { force: true })
       .trigger('mouseup', 200, 80, { force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_square', function () {
     cy.get('#tool_square').click({ force: true })
@@ -46,13 +46,13 @@ describe('use all parts of svg-edit', function () {
       .trigger('mousedown', 75, 150, { force: true })
       .trigger('mousemove', 125, 200, { force: true })
       .trigger('mouseup', { force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_rect_change_fill_color', function () {
     cy.get('#svg_1').click({ force: true })
     cy.get('#js-se-palette').find('.square').eq(8)
       .click({ force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_rect_change_rotation', function () {
     cy.get('#svg_1').click({ force: true })
@@ -60,7 +60,7 @@ describe('use all parts of svg-edit', function () {
       cy.get('#angle').shadow().find('elix-number-spin-box').eq(0).shadow().find('#upButton').eq(0)
         .click({ force: true })
     }
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_rect_change_blur', function () {
     cy.get('#svg_1').click({ force: true })
@@ -68,7 +68,7 @@ describe('use all parts of svg-edit', function () {
       cy.get('#blur').shadow().find('elix-number-spin-box').eq(0).shadow().find('#upButton').eq(0)
         .click({ force: true })
     }
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_rect_change_opacity', function () {
     cy.get('#svg_1').click({ force: true })
@@ -76,7 +76,7 @@ describe('use all parts of svg-edit', function () {
       cy.get('#opacity').shadow().find('elix-number-spin-box').eq(0).shadow().find('#downButton').eq(0)
         .click({ force: true })
     }
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_fhrect_change_x_y_coordinate', function () {
     cy.get('#svg_2').click({ force: true })
@@ -88,7 +88,7 @@ describe('use all parts of svg-edit', function () {
       cy.get('#selected_y').shadow().find('elix-number-spin-box').eq(0).shadow().find('#upButton').eq(0)
         .click({ force: true })
     }
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_fhrect_change_width_height', function () {
     cy.get('#svg_2').click({ force: true })
@@ -100,22 +100,22 @@ describe('use all parts of svg-edit', function () {
       cy.get('#rect_height').shadow().find('elix-number-spin-box').eq(0).shadow().find('#upButton').eq(0)
         .click({ force: true })
     }
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_square_clone', function () {
     cy.get('#svg_3').click({ force: true })
     cy.get('#tool_clone').click({ force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_square_bring_to_back', function () {
     cy.get('#svg_3').click({ force: true })
     cy.get('#tool_move_bottom').click({ force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_square_bring_to_front', function () {
     cy.get('#svg_3').click({ force: true })
     cy.get('#tool_move_top').click({ force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_square_change_corner_radius', function () {
     cy.get('#svg_4').click({ force: true })
@@ -123,19 +123,19 @@ describe('use all parts of svg-edit', function () {
       cy.get('#rect_rx').shadow().find('elix-number-spin-box').eq(0).shadow().find('#upButton').eq(0)
         .click({ force: true })
     }
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_rect_change_to_path', function () {
     cy.get('#svg_2').click({ force: true })
     cy.get('#tool_topath').click({ force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_rect_delete', function () {
     cy.get('#svg_1').click({ force: true })
     cy.get('#tool_delete').click({ force: true })
     cy.get('#svg_3').click({ force: true })
     cy.get('#tool_delete').click({ force: true })
-    testSnapshot()
+    cy.svgSnapshot()
   })
   it('check tool_rect_change_class', function () {
     cy.get('#svg_2').click({ force: true })