Revert "Suppress a static-analyzer warning"

Bug: http://b/120788908

This reverts commit f82a6c36da.

Reason for revert: The analyzer no longer issues the false-positive warning.

Change-Id: Ie8d8336285115e3e7c287b2d1831fe9884afaa93

media/libstagefright/foundation/AString.cpp

@@ -365,8 +365,6 @@ bool AString::endsWithIgnoreCase(const char *suffix) const {
 // static
 AString AString::FromParcel(const Parcel &parcel) {
     size_t size = static_cast<size_t>(parcel.readInt32());
-    // The static analyzer incorrectly reports a false-positive here in c++17.
-    // https://bugs.llvm.org/show_bug.cgi?id=38176 . NOLINTNEXTLINE
     return AString(static_cast<const char *>(parcel.readInplace(size)), size);
 }