rename hs-admin to hs-office regarding the module name

src/main/resources/api-definition/hs-office/hs-office.yaml

@@ -0,0 +1,16 @@
+openapi: 3.0.1
+info:
+  title: Hostsharing hsadmin-ng API
+  version: v0
+servers:
+  - url: http://localhost:8080
+    description: Local development default URL.
+
+paths:
+
+  /api/hs/office/partners:
+    $ref: "./hs-office-partners.yaml"
+
+  /api/hs/office/partners/{partnerUUID}:
+    $ref: "./hs-office-partners-with-uuid.yaml"
+