perf(transformer/styled-components): cache more of component IDs

[overlookmotel]

Everything before the component counter is the same for every component ID. So build the prefix once and cache it, instead of caching just the file hash.

Also, don't store this temporary value in arena.

[overlookmotel]

• refactor(transformer/styled-components): do not allocate temp data into arena #12198
• perf(transformer/styled-components): generate file path hash in InlineString #12196
• perf(transformer/styled-components): cache more of component IDs #12195 👈 (View in Graphite)
• main

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[codspeed-hq]

CodSpeed Instrumentation Performance Report

Merging #12195 will not alter performance

_{Comparing 07-10-perf_transformer_styled-components_cache_more_of_component_ids (c35fe73) with main (4118b96)}

Summary

✅ 34 untouched benchmarks

[graphite-app]

Merge activity

• Jul 10, 4:12 PM UTC: Dunqing added this pull request to the Graphite merge queue.
• Jul 10, 4:21 PM UTC: Merged by the Graphite merge queue.