add .gitignore

.gitignore

@@ -0,0 +1,30 @@
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+*.test
+
+*.out
+
+vendor/
+
+go.work
+
+*.o
+*.a
+*.so
+
+Thumbs.db
+.DS_Store
+
+*.cert
+*.key
+*.log
+bin/
+
+.vscode/
+.idea/
+*.swp
+