Jana Dönszelmann e2ae91b74a
Rollup merge of #144733 - Muscraft:secondary-file-sigil, r=compiler-errors
fix: Match width of ascii and unicode secondary file start

The current [unicode secondary file start](64ca23b623/compiler/rustc_errors/src/emitter.rs (L2991)) is only three characters, whereas the ASCII variant and normal [file start](64ca23b623/compiler/rustc_errors/src/emitter.rs (L2983-L2984)) are four characters. This slight difference caused the paths following a Unicode secondary file start to not align with other structured elements.
2025-07-31 17:19:41 +02:00
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