Update dependency concurrently to v8.1.0 (#205)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -157,7 +157,7 @@
     "@types/vscode": "1.78.1",
     "@vscode/test-electron": "2.3.2",
     "@vscode/vsce": "2.19.0",
-    "concurrently": "8.0.1",
+    "concurrently": "8.1.0",
     "del-cli": "5.0.0",
     "esbuild": "0.17.19",
     "esbuild-sass-plugin": "2.9.0",