fix(image): use proper image name

Author: santiagosayshey

.github/workflows/regex.yml

@@ -18,7 +18,7 @@ on:
 jobs:
   validate:
     runs-on: ubuntu-latest
-    container: mcr.microsoft.com/powershell:lts-alpine-3.18
+    container: mcr.microsoft.com/powershell:lts
     steps:
       - uses: actions/checkout@v4