Improve .gitignore

Signed-off-by: Denys Fedoryshchenko <denys.f@collabora.com>

Author: nuclearcat

.gitignore

@@ -1,4 +1,29 @@
 .env
 cache/
 spool/
-state/
+state/
+config/logspec_worker.yaml
+
+# Rust
+/target/
+**/*.rs.bk
+Cargo.lock
+
+# Python
+__pycache__/
+*.py[cod]
+*.pyo
+*.pyd
+*.pyc
+*.pyo
+*.pyd
+.Python
+env/
+venv/
+build/
+dist/
+.eggs/
+*.egg-info/
+*.egg
+pip-log.txt
+pip-delete-this-directory.txt