applications: zigbee_weather_station: add zigbee tag

Add zigbee tag, so it can be skipped for no zigbee related changes.

Signed-off-by: Piotr Kosycarz <[email protected]>

Author: nordic-piks

applications/zigbee_weather_station/sample.yaml

@@ -6,12 +6,12 @@ tests:
     sysbuild: true
     build_only: true
     platform_allow: thingy53/nrf5340/cpuapp
-    tags: ci_build sysbuild
+    tags: ci_build sysbuild zigbee
     extra_args: FILE_SUFFIX=release
     integration_platforms:
       - thingy53/nrf5340/cpuapp
   applications.zigbee_weather_station.debug:
     sysbuild: true
     build_only: true
     platform_allow: thingy53/nrf5340/cpuapp
-    tags: ci_build debug sysbuild
+    tags: ci_build debug sysbuild zigbee