add PLAS title

Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: tischrei <tino.schreiber@t-systems.com>
Co-committed-by: tischrei <tino.schreiber@t-systems.com>

otc_metadata/data/services.yaml

@@ -1069,7 +1069,7 @@ services:
         repo: opentelekomcloud-docs/cloud-container-engine
         type: github
     service_category: container
-    service_title: Cloud Container Service
+    service_title: Cloud Container Engine
     service_type: cce
     teams:
       - name: docs-container-rw
@@ -1492,7 +1492,7 @@ services:
         repo: opentelekomcloud-docs/private-link-access-service
         type: github
     service_category: network
-    service_title: Private Link Access
+    service_title: Private Link Access Service
     service_type: plas
     teams:
       - name: docs-network-rw

otc_metadata/services.py

@@ -209,22 +209,3 @@ class Services(object):
                 doc_struct[srv["service_category"]].append(srv_res)
 
         return dict(categories=doc_struct)
-
-    def get_service_with_docs_by_service_type(self, service_type):
-        """Retrieve service and service docs by service_type
-
-        :param str service_type: Filter by service_type
-        """
-        res = dict()
-        res["service"] = {}
-        docs = []
-        services = self._service_data
-        for doc in services['documents']:
-            if doc['service_type'] == service_type:
-                docs.append(doc)
-        res['documents'] = docs
-        for service in services['services']:
-            if service['service_type'] == service_type:
-                res['service'] = service
-                break
-        return res