vectortile → expression Relation

File in src/core/vectortile	Includes file in src/core/expression
qgsvectortilebasiclabeling.cpp	qgsexpressioncontextutils.h
qgsvectortilebasicrenderer.cpp	qgsexpressioncontextutils.h
qgsvectortilelayerrenderer.cpp	qgsexpressioncontextutils.h