Fix 'Fix lint' GHA (#18136)

c.f. #18121

---------

Co-authored-by: Quentin Gliech <quenting@element.io>

.github/workflows/fix_lint.yaml

@@ -21,7 +21,7 @@ jobs:
           # We use nightly so that `fmt` correctly groups together imports, and
           # clippy correctly fixes up the benchmarks.
           toolchain: nightly-2022-12-01
-          components: rustfmt
+          components: clippy, rustfmt
       - uses: Swatinem/rust-cache@v2
 
       - name: Setup Poetry

changelog.d/18136.misc

@@ -0,0 +1 @@
+Fix the 'Fix linting' GitHub Actions workflow.