Libs(Rust): skip regeneration and "cargo hack" for release (#1607)

Removes some steps in the Rust release workflow which were needed when
we were generating sources.

Today, all the sources needed for release should be present and tracked
by git before the workflow runs.

.github/workflows/rust-release.yml

@@ -16,19 +16,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Regen openapi libs
-        run: |
-          yarn
-          ./regen_openapi.sh
-
-      - name: Hack around cargo stuff
-        run: |
-          cd rust/
-          git config user.email "[email protected]"
-          git config user.name "Work Around"
-          git add -f src/apis/ src/models/
-          git commit -a -m "Snap"
-
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: clippy, rustfmt