[LifetimeSafety] Detect dangling fields (#177363) Detect dangling field references when stack memory escapes to class fields. This change extends lifetime safety analysis to detect a common class of temporal memory safety bugs where local variables or parameters are stored in class fields but outlive their scope. - Added a new `FieldEscapeFact` class to represent when an origin escapes via assignment to a field - Refactored `OriginEscapesFact` into a base class with specialized subclasses for different escape scenarios - Added detection for stack memory escaping to fields in constructors and member functions - Implemented new diagnostic for dangling field references with appropriate warning messages Importantly, - Added `AddParameterDtors` option to CFG to add parameter dtors and lifetime ends behind an option. In principle, parameters ctors and dtors do not belong in the function context but in the caller context. This becomes incorrect to include in function's CFG when we have inlined CFGs like some analyses in the analyzer (produces double dtors for arguments). Therefore this provides a way to opt-in to know about destructed params on function exits.
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