build-and-test-other: increase timeout to 30 minutes

Lately it was randomly failing since it was taking more than 15 minutes.
Increase timeout to 30 minutes to make sure it is not cancelled just
before completion.

Signed-off-by: Davide Bettio <[email protected]>

Author: bettio

.github/workflows/build-and-test-other.yaml

@@ -133,7 +133,7 @@ jobs:
       uses: docker/setup-qemu-action@v3
 
     - name: "Build and Test: AtomVM on foreign arch"
-      timeout-minutes: 15
+      timeout-minutes: 30
       run: |
         docker run --platform linux/${{ matrix.platform }} --rm -v $PWD:/atomvm -w /atomvm \
         -e CFLAGS="${{ matrix.cflags }}" -e CXXFLAGS="${{ matrix.cflags }}" \