android: [NFC] Move ImportedFunctionsInliningStatistics to Analysis
Porting of commit
95ce32c7878d ("[NFC] Move ImportedFunctionsInliningStatistics to Analysis")
Fixes the following building error:
ld.lld: error: undefined symbol: llvm::ImportedFunctionsInliningStatistics::dump(bool)
>>> referenced by Inliner.cpp:553 (external/llvm-project/llvm/lib/Transforms/IPO/Inliner.cpp:553)
>>> Inliner.o:(llvm::LegacyInlinerBase::doFinalization(llvm::CallGraph&)) in archive out/soong/.intermediates/external/llvm-project/llvm/lib/Transforms/IPO/libLLVM12ipo/android_x86_x86_64_core_static/libLLVM12ipo.a