Make `reads(ValueEntity)` and `writes(ValueEntity)` work for fields.
Make `reads(ValueEntity)` and `writes(ValueEntity)` work for fields.

github/codeql,github/codeql,github/codeql-go,github/codeql,github/codeql-go,github/codeql,github/codeql,github/codeql-go,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql-go,github/codeql,github/codeql,github/codeql