chore: cleanup repository and add Gitea Actions build workflow

- Update .gitignore to exclude build artifacts and IDE files
- Remove tracked .idea and .vscode directories from index
- Add .gitea/workflows/build.yaml for CI
- Commit existing source changes and README updates

README.md

@@ -4,8 +4,8 @@ Did you ever wanted to just scream your feelings and make sure your secrets are
 
 ## Todo
 
-- [ ] pass files via args
-- [ ] give user a choice on how to delete the string
-- [ ] in the main menu, show the string, or the filename with filesize
-- [ ] actually implement destroying the data
-- [ ] write descriptions so the user knows whats happening
+- [x] pass files via args
+- [x] give user a choice on how to delete the string
+- [x] in the main menu, show the string, or the filename with filesize
+- [x] actually implement destroying the data
+- [x] write descriptions so the user knows whats happening