fix: point runtime pack URL at stemdeckapp, not old thcp repo (#199)

CI never sets RELEASE_BASE_URL, so every macOS release manifest baked the old thcp/stemdeck download URL. It only worked via GitHub's transfer redirect, which is outside our control and would 404 if a repo named stemdeck is ever recreated under thcp. Point the default at the repo we own. Future releases only.

Author: thcp

scripts/macos/make-runtime-pack.sh

@@ -4,7 +4,7 @@ set -euo pipefail
 ARCH="${ARCH:-arm64}"
 VERSION="${VERSION:-LOCAL_DEV_TEST}"
 VERSION="${VERSION#v}"
-RELEASE_BASE_URL="${RELEASE_BASE_URL:-https://github.com/thcp/stemdeck/releases/download/v${VERSION}}"
+RELEASE_BASE_URL="${RELEASE_BASE_URL:-https://github.com/stemdeckapp/stemdeck/releases/download/v${VERSION}}"
 REPO_ROOT="$(cd "$(dirname "$0")/../.." && pwd)"
 BUILD_DIR="${REPO_ROOT}/.build"
 STAGING="${BUILD_DIR}/runtime-staging-${ARCH}"