Run Drone pipelines on linux/arm64 for Pi runner.

Co-authored-by: Cursor <cursoragent@cursor.com>

.drone.yml

@@ -12,6 +12,10 @@ kind: pipeline
 type: docker
 name: ci
 
+platform:
+  os: linux
+  arch: arm64
+
 clone:
   depth: 50
 
@@ -51,6 +55,10 @@ kind: pipeline
 type: docker
 name: deploy
 
+platform:
+  os: linux
+  arch: arm64
+
 depends_on:
   - ci