Add support for orientation for symbols with _horz/_vert similar to the _(right|left|up|down)

[imrishabh18]

Motivation

• Ensure schematic symbols that include an orientation suffix (_horz/_vert) keep the correct visual orientation after group placement rotations.

Description

• Added logic in lib/components/primitive-components/Group/Group_doInitialSchematicLayoutMatchPack.ts to detect a symbol name suffix matching _(horz|vert).
• Compute a normalized rotation from placement.ccwRotationDegrees and, for 90° or 270° rotations, replace the suffix to swap _horz ↔ _vert.
• Also kept the existing behavior that rotates text positions and direction suffixes like _(right|left|up|down).
• Updated the generated snapshot tests/repros/__snapshots__/repro108-multiple-gunn-diode-fails-to-render-schematic.snap.svg to reflect the adjusted layout/rotation output.

Testing

• Ran the automated test suite with snapshot tests and updated the failing snapshot at tests/repros/__snapshots__/repro108-multiple-gunn-diode-fails-to-render-schematic.snap.svg; the test run succeeded.

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Project	Deployment	Actions	Updated (UTC)
tscircuit-core-benchmarks	Ready	Preview, Comment	Apr 14, 2026 0:19am

[tscircuitbot]

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PR Rating: ⭐⭐
Impact: Minor

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