Insert `⏎·········`

Insert `⏎·········`

Replace `.substring(0,·Math.max(0,·source.indexOf('\n'))).trim()` with `⏎··········.substring(0,·Math.max(0,·source.indexOf("\n")))⏎··········.trim()⏎··········`

Replace `·fixer.insertTextBeforeRange([0,·0],·NEW_FILE_LICENSE_HEADER·+·"\n\n"),` with `⏎··············fixer.insertTextBeforeRange(⏎················[0,·0],⏎················NEW_FILE_LICENSE_HEADER·+·"\n\n"`

Replace `});` with `····),`

Replace `········}·` with `··········});`

Replace `·else·if·(!prefixLinesAreValid·||·(isModifiedFileHeaderPresent·&&·headerIndex·===·-1)` with `·}·else·if·(⏎··········!prefixLinesAreValid·||⏎··········(isModifiedFileHeaderPresent·&&·headerIndex·===·-1)⏎········`

'headerIndex' is not defined

Replace `·fixer.insertTextBeforeRange([0,·0],·MODIFIED_FILE_LICENSE_HEADER·+·"\n\n"` with `⏎··············fixer.insertTextBeforeRange(⏎················[0,·0],⏎················MODIFIED_FILE_LICENSE_HEADER·+·"\n\n"⏎··············`

Process completed with exit code 1.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions/setup-node@v2, actions/cache@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/