clean up repo

.gitignore

@@ -1,47 +0,0 @@
-.gradle
-build/
-/app/release/
-/captures
-
-# Ignore Gradle GUI config
-gradle-app.setting
-
-# Avoid ignoring Gradle wrapper jar targetFile (.jar files are usually ignored)
-!gradle-wrapper.jar
-
-# Cache of project
-.gradletasknamecache
-
-# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898
-# gradle/wrapper/gradle-wrapper.properties
-
-# Ignore IDEA config
-.idea
-*.iml
-
-# KeyStore
-*.keystore
-*.jks
-
-# clion cmake build
-cmake-build-*
-
-# local.properties
-local.properties
-
-# keystore
-keystore.properties
-
-# vscode
-.vscode
-
-# cxx
-.cxx
-
-*.hprof
-
-# firebase
-google-services.json
-
-# Dolphin
-.directory

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "core/src/main/golang/clash"]
-	path = core/src/main/golang/clash
-	url = https://github.com/Kr328/Clash