switch items to descard unchanged with heartbeat

app/patmed/template_app_patmed_active.yaml

@@ -11,7 +11,7 @@ zabbix_export:
       name: 'Template App PatMed by Zabbix agent active'
       vendor:
         name: devloop
-        version: '1.0'
+        version: '1.1'
       groups:
         - name: devloop
         - name: Templates/Applications
@@ -27,7 +27,9 @@ zabbix_export:
             - type: JSONPATH
               parameters:
                 - $.version
-            - type: DISCARD_UNCHANGED
+            - type: DISCARD_UNCHANGED_HEARTBEAT
+              parameters:
+                - 1d
           url: 'https://portal.production.patmed.de/api/v1/version/latest-gateway-version'
           post_type: JSON
           posts: '{"version":"284", "os":"WINDOWS","arch":"AMD64","currentChannel":"RELEASE","requestStaging":false}'
@@ -42,7 +44,9 @@ zabbix_export:
           history: 365d
           value_type: TEXT
           preprocessing:
-            - type: DISCARD_UNCHANGED
+            - type: DISCARD_UNCHANGED_HEARTBEAT
+              parameters:
+                - 1d
         - uuid: 4f587dcd6df9438099ffe1ac5d49819e
           name: 'PatMed Gateway Process'
           type: ZABBIX_ACTIVE