Update packages and remove the instrument step (#854)

* several updates
* avoid the instrumented step in tests

src/editor/components/jgraduate/Slider.js

@@ -1,4 +1,4 @@
-import { findPos } from '../../../common/util.js'
+import { findPos } from '@svgedit/svgcanvas/common/util.js'
 /**
  * Whether a value is `null` or `undefined`.
  * @param {any} val

src/editor/components/jgraduate/jQuery.jGraduate.js

@@ -20,7 +20,7 @@
 */
 import SvgCanvas from '@svgedit/svgcanvas'
 import { jPickerDefaults, jPickerMethod } from './jQuery.jPicker.js'
-import { findPos } from '../../../common/util.js'
+import { findPos } from '@svgedit/svgcanvas/common/util.js'
 
 /**
  * @todo JFH: This jQuery plugin was adapted to work within a Web Component.

src/editor/components/jgraduate/jQuery.jPicker.js

@@ -18,7 +18,7 @@
 /* eslint-disable max-len */
 import ColorValuePicker from './ColorValuePicker.js'
 import Slider from './Slider.js'
-import { findPos, mergeDeep } from '../../../common/util.js'
+import { findPos, mergeDeep } from '@svgedit/svgcanvas/common/util.js'
 
 /**
 * @external Math