Trigger workflow on a semver tag

Author: MatteoPologruto

.github/workflows/release.yml

@@ -3,7 +3,7 @@ name: Release Arduino Flasher CLI
 on:
   push:
     tags:
-      - "*" # Trigger on all tags
+      - "[0-9]+.[0-9]+.[0-9]+*"
 
 env:
   GO_VERSION: "1.25.1"
@@ -33,7 +33,7 @@ jobs:
       - name: Tag version
         run: |
           echo "VERSION=${GITHUB_REF##*/}" >> $GITHUB_ENV
-          echo "RELEASE_NAME=${{ env.PROJECT_NAME }}-${VERSION}-${{ matrix.os }}-${{ matrix.arch }}" >> $GITHUB_ENV
+          echo "RELEASE_NAME=${{ env.PROJECT_NAME }}-${{ env.VERSION }}-${{ matrix.os }}-${{ matrix.arch }}" >> $GITHUB_ENV
         env:
           GITHUB_REF: ${{ github.ref }}