Improve VSCode tasks

Merge in ADGUARD-FILTERS/vscode-adblock-syntax from fix-vscode-tasks to master

Squashed commit of the following:

commit 07c9320
Author: scripthunter7 <d.tota@adguard.com>
Date:   Tue Jan 23 11:47:31 2024 +0100

    Open AGLint test project after starting dev mode

commit 76ff495
Author: scripthunter7 <d.tota@adguard.com>
Date:   Tue Jan 23 11:47:04 2024 +0100

    Add task for AGTree

Author: totadavid95

.vscode/launch.json

@@ -8,7 +8,9 @@
             "name": "Launch Client",
             "runtimeExecutable": "${execPath}",
             "args": [
-                "--extensionDevelopmentPath=${workspaceRoot}"
+                "--extensionDevelopmentPath=${workspaceRoot}",
+                // Open AGLint test project
+                "${workspaceRoot}/test/static/aglint"
             ],
             "outFiles": [
                 "${workspaceRoot}/client/out/**/*.js"

.vscode/tasks.json

@@ -17,6 +17,22 @@
             },
             "problemMatcher": "$esbuild-watch",
         },
+        {
+            "label": "Integrated AGTree dev build (watch)",
+            "type": "npm",
+            "script": "watch:agtree",
+            "isBackground": true,
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            },
+            "presentation": {
+                "panel": "dedicated",
+                "reveal": "never",
+                "close": true
+            },
+            "problemMatcher": "$esbuild-watch",
+        },
         {
             "label": "Integrated AGLint dev build (watch)",
             "type": "npm",
@@ -94,6 +110,7 @@
             "dependsOn": [
                 "Grammar dev build (watch)",
                 "Server dev build (watch)",
+                "Integrated AGTree dev build (watch)",
                 "Integrated AGLint dev build (watch)",
                 "Client dev build (watch)"
             ],