rebase on v2, codeowner and semgrep CI

Author: witmicko

packages/semgrep-action/.github/CODEOWNERS

@@ -1 +1 @@
-* @witmicko
+* @MetaMask/application-security

packages/semgrep-action/.github/workflows/test.yml

@@ -0,0 +1,24 @@
+name: Test Semgrep Rules
+
+on: [push]
+
+jobs:
+  validate-and-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v4
+
+      - name: Install Semgrep
+        run: |
+          pip install semgrep
+
+      - name: Validate Rules
+        run: |
+          bin/validate-rules
+        shell: bash
+
+      - name: Run Rule Tests
+        run: |
+          bin/test
+        shell: bash

packages/semgrep-action/package.json

@@ -10,7 +10,7 @@
   ],
   "repository": {
     "type": "git",
-    "url": "git@github.com:MetaMask/security-codescanner-monorepo.git"
+    "url": "git@github.com:MetaMask/action-security-code-scanner.git"
   },
   "license": "ISC",
   "author": "witmicko",