Bump compiler cc to 1.2.5

- `cc` 1.2.4 contains a fix to address [rustc uses wrong build tools
  when compiling from MSVC
  #133794](https://github.com/rust-lang/rust/issues/133794). See
  <https://github.com/rust-lang/cc-rs/releases/tag/cc-v1.2.4>.
- `cc` 1.2.5 contains a fix to also check linking when testing if
  certain compiler flags are supported, which fixed an issue that was
  causing previous compiler `cc` bumps to fail. See
  <https://github.com/rust-lang/cc-rs/releases/tag/cc-v1.2.5>.

Co-authored-by: David Lönnhager <david.l@mullvad.net>

compiler/rustc_codegen_ssa/Cargo.toml

@@ -8,8 +8,9 @@ edition = "2021"
 ar_archive_writer = "0.4.2"
 arrayvec = { version = "0.7", default-features = false }
 bitflags = "2.4.1"
-# Pinned so `cargo update` bumps don't cause breakage
-cc = "=1.2.0"
+# Pinned so `cargo update` bumps don't cause breakage. Please also update the
+# `cc` in `rustc_llvm` if you update the `cc` here.
+cc = "=1.2.5"
 either = "1.5.0"
 itertools = "0.12"
 pathdiff = "0.2.0"