chore(ci): update relay workflow

Author: 0x77dev

.github/workflows/relay.yaml

@@ -80,8 +80,7 @@ jobs:
         run: cosign sign ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@${{ steps.build-and-push.outputs.digest }}
 
       - uses: superfly/flyctl-actions@1.3
-        working-directory: dist/packages/relay
         env:
           FLY_API_TOKEN: ${{ secrets.FLY_API_TOKEN }}
         with:
-          args: 'deploy --remote-only'
+          args: 'deploy --remote-only --strategy bluegreen --detach dist/packages/relay'

packages/relay/fly.toml

@@ -24,8 +24,8 @@ processes = []
   script_checks = []
 
   [services.concurrency]
-    hard_limit = 25
-    soft_limit = 20
+    hard_limit = 100
+    soft_limit = 75
     type = "connections"
 
   [[services.ports]]
@@ -39,5 +39,5 @@ processes = []
   [[services.tcp_checks]]
     grace_period = "1s"
     interval = "15s"
-    restart_limit = 0
+    restart_limit = 2
     timeout = "2s"