Trim whitespaces from org names when an org is created or saved

[ecurrencyhodler]

Describe the bug
Currently an org can be created and saved with just spaces.

Expected behavior
When an org name is created or saved, trim spaces in the front and end of the text that is received. Spaces inbetween should be preserved. This is related to stakwork/sphinx-tribes-frontend#267

Also return a failure if an org is being created or saved with just spaces.

Desktop (please complete the following information):

• Browser: Chrome

Acceptance Criteria

• I have tested on Chrome desktop
• I have created a test that an org name with just spaces fails
• I have rebased and tested locally before submitting my PR
• I can submit a PR within 2 days of taking the bounty

Here is an example backend test

[AbdulWahab3181]

@ecurrencyhodler could you please assign me?

[ecurrencyhodler]

This is yours