Update timeouts on image assembly

Release script was killed by GH Actions :(

Signed-off-by: Phil Estes <estesp@gmail.com>

Author: estesp

.github/workflows/release.yml

@@ -95,7 +95,7 @@ jobs:
     name: Build and push Linux release images
     runs-on: ubuntu-20.04
     needs: [check]
-    timeout-minutes: 10
+    timeout-minutes: 30
 
     steps:
       - name: Set env
@@ -189,7 +189,7 @@ jobs:
     name: Assemble and push multi-platform release image
     runs-on: ubuntu-20.04
     needs: [containers-lx, containers-win]
-    timeout-minutes: 10
+    timeout-minutes: 15
 
     steps:
       - name: Install Go