Remove some unneeded code and permissions

build.gradle

java/AndroidManifest.xml

...to/inputmethod/compat/ConnectivityManagerCompatUtils.java

...uto/inputmethod/dictionarypack/CompletedDownloadInfo.java

.../org/futo/inputmethod/latin/ContactsBinaryDictionary.java

...org/futo/inputmethod/latin/DictionaryFacilitatorImpl.java

...o/inputmethod/latin/accounts/AccountsChangedReceiver.java

java/src/org/futo/inputmethod/latin/accounts/AuthUtils.java

...rg/futo/inputmethod/latin/accounts/LoginAccountUtils.java

.../futo/inputmethod/latin/personalization/AccountUtils.java

src/playstore/AndroidManifest.xml

...ava/org/futo/inputmethod/latin/CrashLoggingApplication.kt

src/stable/AndroidManifest.xml

...ava/org/futo/inputmethod/latin/CrashLoggingApplication.kt

...utmethod/latin/accounts/AccountsChangedReceiverTests.java