Remove repetition in android package names

Types in the android package don't need to be prefixed with 'android'.

Test: m checkbuild
Change-Id: Ieefcfc1a2c4161d9c412f40ef31867149ec21aec
diff --git a/android/paths.go b/android/paths.go
index 3915ff4..d7d7792 100644
--- a/android/paths.go
+++ b/android/paths.go
@@ -43,7 +43,7 @@
 type ModuleInstallPathContext interface {
 	PathContext
 
-	androidBaseContext
+	baseContext
 
 	InstallInData() bool
 	InstallInSanitizerDir() bool