refactor: patches to fix data, profile dashboard, lms mentor mapping page fixes

community/www/profiles/profile.py

@@ -3,15 +3,9 @@ from community.lms.models import Sketch
 
 def get_context(context):
     context.no_cache = 1
-    context.username = frappe.form_dict["username"]
-    context.member = get_member(context.username)
-    if not context.member:
+    try:
+        context.member = frappe.get_doc("User", {"username": frappe.form_dict["username"]})
+    except:
         context.template = "www/404.html"
     else:
         context.sketches = Sketch.get_recent_sketches(owner=context.member.email)
-
-def get_member(username):
-    try:
-        return frappe.get_doc("Community Member", {"username":username})
-    except frappe.DoesNotExistError:
-        return