Update to help documenation text / link

[pripley123]

Update the text for the help documentation reference in OCWA.

Test Case

ENV

• DEV
• TEST
• PROD

TESTCASE

Create a new Aggregated Data export request

EXPECTED

"For guidance, please review the documentation in your project folder."

We can leave out a url ... the url of the documentation folder has a datestamp in it, so not ideal to link to

ACTUAL

"For guidance, please review the available documentation."