fix: pin macOS desktop build to macos-13 to fix notarization network drop (#47)

* fix: update ReasonDB Docker image from ajainvivek to brainfishai org

Update default container image reference across all deploy configs
(AWS/GCP Terraform variables and Pulumi index.ts fallbacks) to use
the canonical brainfishai/reasondb:latest image.

* fix: pin macOS desktop build to macos-13 to fix notarization network drop

The macos-latest runner now resolves to macos-15-arm64. Logs confirmed
this runner loses its network route after ~47 min mid-notarization poll,
causing the build to fail with NSURLErrorDomain Code=-1009 (offline).

- Pin macOS runner from macos-latest to macos-13 (x86_64, Ventura)
- Add timeout-minutes: 90 to fail fast if notarization stalls again

Author: ajainvivek

.github/workflows/release.yml

@@ -106,11 +106,15 @@ jobs:
   build-desktop:
     name: Build Desktop (${{ matrix.platform }})
     needs: release
+    timeout-minutes: 90
     strategy:
       fail-fast: false
       matrix:
         include:
-          - platform: macos-latest
+          # macos-latest resolves to macos-15-arm64 which has network instability
+          # on long-running jobs (notarization polls Apple for 30-50 min).
+          # Pin to macos-13 (x86_64, Ventura) for a stable network environment.
+          - platform: macos-13
             args: --target universal-apple-darwin
             rust-targets: aarch64-apple-darwin,x86_64-apple-darwin
           - platform: windows-latest