This commit introduces a new "profile-v2" edge function and deprecates
the "profile-v1" edge function. We decided to provide a new edge
function for all profile related operation to improve the handling of
the different operation the edge function is responsible for.
The main differences to the "profile-v1" functions are:
- Pass the operation id within the request url instead of the body of
the request.
- Move the operations for accounts (e.g. GitHub) to seperate files, to
improve the readability of the function.
- Do not require the "sourceType" anymore, instead we are using the
operation id and request method to determine the operation which
should be executed
- The request body is now only used for the data of the corresponding
account and not for any other information like the operation id and
source information.
