feat: Add Pascal/Delphi language support with DFM/FMX extraction
Implements tree-sitter-based extraction for Pascal/Delphi source files
(.pas, .dpr, .dpk, .lpr) and a custom regex-based DfmExtractor for
form files (.dfm, .fmx). Covers classes, records, interfaces, methods,
properties, fields, enums, constants, type aliases, uses-imports,
visibility sections, inheritance, call extraction, and DFM component
hierarchies with event handler references.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Olaf MonienandClaude Opus 4.6
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