feat: Enhance configuration handling and UI for job management

- Update .gitignore to include new provider files and ensure proper tracking.
- Refactor job and config forms to support multiple configuration selections, improving user experience.
- Implement logic to handle the initialization of skipProcessedFiles with a default value.
- Add new provider form templates for better organization and management of source and destination configurations.
- Enhance tests for provider forms and job configurations to ensure robust functionality.
- Introduce nullable handling for skipProcessedFiles in the database schema and update related migrations.
- Improve error handling and validation in job creation and editing processes.

components/providers/source/local.templ

@@ -14,9 +14,13 @@ templ LocalSourceForm() {
 					id="source_path"
 					x-model="sourcePath"
 					required
+					aria-describedby="source_path_help"
 					class="form-input pl-10 w-full rounded-lg border-secondary-300 dark:border-secondary-700 dark:bg-secondary-800 dark:text-secondary-100 focus:ring-primary-500 focus:border-primary-500"
 					placeholder="/path/to/source"/>
 			</div>
+			<p id="source_path_help" class="mt-1 text-xs text-secondary-500 dark:text-secondary-400">
+				Absolute path to the local directory containing the files to transfer.
+			</p>
 		</div>
 	</div>
 }