chore: add git ignore rule

maksyuki · maksyuki · commit 94ef9e2cbec9 · 2022-01-16T09:16:50.000+08:00
diff --git a/.gitignore b/.gitignore
@@ -14,4 +14,7 @@ dramsim3.txt
 dramsim3epoch.json
 *.vcd
 *.wave
+.mypy_cache
+.pytest_cache
+dependency
 __pycache__
