fix(workflows): normalize default branch to main across CI/release workflows and docs; update package metadata; clean .gitignore and fix readme license link

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@ship.zone/szci',
-  version: '7.1.0',
+  version: '7.1.1',
   description: 'Serve Zone CI - A tool to streamline Node.js and Docker workflows within CI environments, particularly GitLab CI, providing various CI/CD utilities. Powered by Deno with standalone executables.'
 }