Fix CI cargo version by pinning it to 1.88.0

Author: zzorba

.github/workflows/ci.yml

@@ -22,6 +22,14 @@ jobs:
       - name: Install yarn
         run: cargo xtask bootstrap yarn
 
+      - name: Setup Rust
+        if: steps.cache-gen-rn-diode.outputs.cache-hit != 'true'
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: 1.88.0
+          override: true
+        timeout-minutes: 2
+
       - name: Check Typescript format
         run: cargo xtask fmt --check typescript