Rollup merge of #86779 - rylev:all-perf-labels, r=Mark-Simulacrum

Allow anyone to add or remove any label starting with perf-

In order to fully realize planned changes to the performance tracking process, we'd like to allow anyone to change the perf related labels.

r? ``@Mark-Simulacrum``

Author: JohnTitor

triagebot.toml

@@ -4,7 +4,7 @@ allow-unauthenticated = [
     "D-*",
     "requires-nightly",
     "regression-*",
-    "perf-regression",
+    "perf-*",
     # I-* without I-nominated
     "I-*", "!I-nominated",
     "AsyncAwait-OnDeck",