feat: Add GEMINI rules for code quality and processes

- Added GEMINI rules to enforce code quality, formatting, and development
processes.
- Included rules for architecture, code formatting, dependencies, and
documentation.
- Added rules for e2e testing, Git commit format, and Jira formatting.
- Included rules for pre-commit hooks and testing quality.
- Added specific Jira templates for bug reports and general use.
- Included a rule for useful commands.

Fixes openshift-pipelines#2205

Signed-off-by: Chmouel Boudjnah <chmouel@redhat.com>

Author: chmouel

GEMINI.md

@@ -1 +1,12 @@
-@file .cursor/rules/*
+@.cursor/rules/architecture.mdc
+@.cursor/rules/code-formatting.mdc
+@.cursor/rules/dependencies.mdc
+@.cursor/rules/documentation.mdc
+@.cursor/rules/e2e-testing.mdc
+@.cursor/rules/git-commit-format.mdc
+@.cursor/rules/jira-formatting.mdc
+@.cursor/rules/pre-commit.mdc
+@.cursor/rules/srvkp-jira-bug-template.mdc
+@.cursor/rules/srvkp-jira-template.mdc
+@.cursor/rules/testing-quality.mdc
+@.cursor/rules/useful-commands.mdc