Update .gitignore and fix CI_COMMIT_TAG issue in .woodpecker.yml
This pull request contains two commits that update the project's .gitignore file and fix an issue with the CI_COMMIT_TAG variable in the .woodpecker.yml configuration file.
In the first commit, the .idea/ directory is added to the .gitignore file to ensure that the PhpStorm IDE files are excluded from version control.
The second commit fixes a bug where the CI_COMMIT_TAG variable included a 'v' prefix, causing issues with the Woodpecker CI/CD pipeline. The fix involves removing the prefix from the variable.