[openwrt/openwrt] ci: push-containers: trigger job on release branching

[LEDE Commits]

ynezz pushed a commit to openwrt/openwrt.git, branch openwrt-23.05:
https://git.openwrt.org/7df43979d102fac7b4f5ca519512c601709aac3b

commit 7df43979d102fac7b4f5ca519512c601709aac3b
Author: Petr Štetiar <ynezz at true.cz>
AuthorDate: Tue May 23 16:56:09 2023 +0200

    ci: push-containers: trigger job on release branching
    
    Currently all 23.05 related CI jobs are failing as the containers are
    not available, so lets fix it by pushing those containers when the
    version.mk changes.
    
    Signed-off-by: Petr Štetiar <ynezz at true.cz>
    (cherry picked from commit 8fc2a0f00f7f62ded3c849e78742c3d87d52ec91)
---
 .github/workflows/push-containers.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/push-containers.yml b/.github/workflows/push-containers.yml
index bad39c2fc2..28b07244ef 100644
--- a/.github/workflows/push-containers.yml
+++ b/.github/workflows/push-containers.yml
@@ -3,6 +3,7 @@ name: Build and Push prebuilt tools container
 on:
   push:
     paths:
+      - 'include/version.mk'
       - 'tools/**'
       - '.github/workflows/build-tools.yml'
       - '.github/workflows/push-containers.yml'