Migrate Angular UI from portmaster-ui to desktop/angular. Update Earthfile to build libs, UI and tauri-builtin

desktop/angular/docker.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# cd to script dir
+baseDir="$( cd "$(dirname "$0")" && pwd )"
+cd "$baseDir"
+
+# get base dir for mounting
+mnt="$( cd ../.. && pwd )"
+
+# run container and start dev server
+docker run                                \
+    -ti                                   \
+    --rm                                  \
+    -v $mnt:/portmaster-ui                \
+    -w /portmaster-ui/modules/portmaster  \
+    -p 8081:8080                          \
+    node:latest                           \
+    npm start -- --host 0.0.0.0 --port 8080