added frontend and updated backend with docker, wrote some initial instructions

backend/openapi.yml

@@ -0,0 +1,35 @@
+openapi: 3.0.0
+info:
+  title: Your API
+  version: 1.0.0
+paths:
+  /api/fetchPlans:
+    get:
+      summary: Fetch Seminar Plans
+      responses:
+        '200':
+          description: Successful response
+  /api/fetchGroups:
+    get:
+      summary: Fetch Seminar Groups
+      responses:
+        '200':
+          description: Successful response
+  /api/rooms:
+    get:
+      summary: Get Rooms
+      responses:
+        '200':
+          description: Successful response
+  /api/feedURL:
+    get:
+      summary: Get iCal Feed URL
+      responses:
+        '200':
+          description: Successful response
+  /api/feed:
+    get:
+      summary: Get iCal Feed
+      responses:
+        '200':
+          description: Successful response