Create psalm-security-scan

Author: circuscode

.github/workflows/psalm-security-scan

@@ -0,0 +1,19 @@
+name: Psalm Security Scan
+
+on: [push, pull_request]
+
+jobs:
+  psalm-security-scan:
+    name: Psalm
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Psalm Security Scan
+        uses: docker://ghcr.io/psalm/psalm-security-scan
+        
+      - name: Import Security Analysis results into GitHub Security Code Scanning
+        uses: github/codeql-action/upload-sarif@v2
+        with:
+          sarif_file: results.sarif