Remove EGAP import dependence on dev-requirements (#9200)
Remove EGAP import dependence on dev-requirements (#9200)

## Purpose

Removes the use of a factory to create a token ensuring that the script does not rely on dev-requirements.

## Changes

* Replaces use of `ApiOAuth2PersonalTokenFactory` with `ApiOAuth2PersonalToken` model to create token used in EGAP import script

## QA Notes

Will be tested alongside the import_EGAP script as a whole

baylee-d/osf.io,baylee-d/osf.io,CenterForOpenScience/osf.io,brianjgeiger/osf.io,cslzchen/osf.io,felliott/osf.io,adlius/osf.io,aaxelb/osf.io,aaxelb/osf.io,brianjgeiger/osf.io,mfraezz/osf.io,cslzchen/osf.io,CenterForOpenScience/osf.io,brianjgeiger/osf.io,Johnetordoff/osf.io,aaxelb/osf.io,mfraezz/osf.io,Johnetordoff/osf.io,mfraezz/osf.io,adlius/osf.io,felliott/osf.io,adlius/osf.io,Johnetordoff/osf.io,cslzchen/osf.io,CenterForOpenScience/osf.io,baylee-d/osf.io,felliott/osf.io,adlius/osf.io,CenterForOpenScience/osf.io,cslzchen/osf.io,brianjgeiger/osf.io,mfraezz/osf.io,aaxelb/osf.io,Johnetordoff/osf.io,felliott/osf.io