[clang] [clang][Sema] Improve template argument deduction diagnostic (PR #122754)

[Aidan Goldfarb via cfe-commits]

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@@ -4872,7 +4872,19 @@ def note_ovl_candidate_inconsistent_deduction_types : Note<
     "%1 and %3 of conflicting types for parameter %0}2,4">;
 def note_ovl_candidate_explicit_arg_mismatch_named : Note<
     "candidate template ignored: invalid explicitly-specified argument "
-    "for template parameter %0">;
+    "for template parameter %0: ">;
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AidanGoldfarb wrote:

resolved in last commit

https://github.com/llvm/llvm-project/pull/122754