Remove second script, modify first

docs/operations/data_migration.md

@@ -919,36 +919,3 @@ Example (only requests): `./manage.py create_federal_portfolio --branch "executi
 - Parameters #2-#3, you cannot use `--both` while using these. You must specify either `--parse_requests` or `--parse_domains` seperately. While all of these parameters are optional in that you do not need to specify all of them,
 you must specify at least one to run this script.
 
-
-## Populate requested suborg
-This script populates the "requested suborganization" fields on DomainRequest. 
-These fields are: requested_suborganization, suborganization_city, suborganization_state_territory.
-
-This is done by pulling from organization_name, city, and state_territory. 
-The script will only parse records with a portfolio but no suborganization attached to it.
-Additionally, it will not parse records wherein the organization name matches the portfolio org name.
-
-### Running on sandboxes
-
-#### Step 1: Login to CloudFoundry
-```cf login -a api.fr.cloud.gov --sso```
-
-#### Step 2: SSH into your environment
-```cf ssh getgov-{space}```
-
-Example: `cf ssh getgov-za`
-
-#### Step 3: Create a shell instance
-```/tmp/lifecycle/shell```
-
-#### Step 4: Upload your csv to the desired sandbox
-[Follow these steps](#use-scp-to-transfer-data-to-sandboxes) to upload the federal_cio csv to a sandbox of your choice.
-
-#### Step 5: Running the script
-To create a specific portfolio: 
-```./manage.py populate_requested_suborg```
-
-### Running locally
-
-#### Step 1: Running the script
-```docker-compose exec app ./manage.py populate_requested_suborg```