Remove double backslashes

Author: zxtej

.github/workflows/commitTest.yml

@@ -29,7 +29,7 @@ jobs:
     - name: Read version from file
       id: read_version_from_file
       run: |
-        echo "ver=$(sed -nE 's/^version: \\s*(\\S*)\\s*$/v\\1/p' mod.hjson)" >> $GITHUB_OUTPUT
+        echo "ver=$(sed -nE 's/^version: \s*(\S*)\s*$/v\1/p' mod.hjson)" >> $GITHUB_OUTPUT
     - name: Automatic release (Current version)
       uses: "marvinpinto/action-automatic-releases@latest"
       with: