Added posts creation and posts detail

solution/pulse/api/posts/urls.py

@@ -0,0 +1,16 @@
+from django.urls import path
+
+import api.posts.views
+
+urlpatterns = [
+    path(
+        "/create",
+        api.posts.views.CreatePostApiView.as_view(),
+        name="create-post",
+    ),
+    path(
+        "/<str:post_id>",
+        api.posts.views.PostDetailApiView.as_view(),
+        name="post-detail",
+    ),
+]