Major 4.0 (#380)

- Migrated to WXT
- Migrated to NPM
- Added Insert & copy action
- Added ESLint

.vscode/extensions.json

@@ -1,15 +1,11 @@
 {
 	"recommendations": [
-		"DNEK.auto-region-folder",
-		"eamodio.gitlens",
-		"jock.svg",
-		"firefox-devtools.vscode-firefox-debug",
+		"bierner.github-markdown-preview",
 		"dbaeumer.vscode-eslint",
 		"github.vscode-github-actions",
-		"GitHub.vscode-pull-request-github",
-		"bierner.github-markdown-preview",
-		"mrmlnc.vscode-scss",
 		"Gruntfuggly.todo-tree",
-		"redhat.vscode-yaml"
+		"jock.svg",
+		"ms-azuretools.vscode-docker",
+		"saeris.markdown-github-alerts"
 	]
 }