Update com_patchtester.ini

Modify string to remove credentials reference.

Author: particthistle

administrator/components/com_patchtester/language/en-GB/com_patchtester.ini

@@ -44,7 +44,7 @@ COM_PATCHTESTER_FIELD_CI_SERVER_SWITCH="Switch CI Integration"
 COM_PATCHTESTER_FIELD_CI_SERVER_SWITCH_DESC="Turn CI integration on or off."
 COM_PATCHTESTER_FIELD_CI_SERVER_SWITCH_OPTION_OFF="Off"
 COM_PATCHTESTER_FIELD_CI_SERVER_SWITCH_OPTION_ON="On"
-COM_PATCHTESTER_FIELD_GH_AUTH_DESC="Select 'Credentials' to use authentication through your GitHub Username and Password, or 'Token' for a GitHub API Token"
+COM_PATCHTESTER_FIELD_GH_AUTH_DESC="Select 'Token' for a GitHub API Token"
 COM_PATCHTESTER_FIELD_GH_AUTH_LABEL="GitHub Authentication Method"
 COM_PATCHTESTER_FIELD_GH_AUTH_OPTION_TOKEN="Token"
 COM_PATCHTESTER_FIELD_GH_TOKEN_DESC="Use this field to input a GitHub API Token in place of your username and password. Note that this is required if your account has Two Factor Authentication enabled.<p></p>To setup an access token, follow these steps.<ol><li><a href=""https://github.com/settings/tokens/new?description=Joomla%20Patch%20Tester&scopes=public_repo,repo:status"" target=""_blank"">Create a Personal Access Token</a></li><li>Click <span class=""font-weight-bold"">Generate token</span> at the bottom of the page</li><li>At the top in the green bar you will find your access token</li><li>Copy the token by selecting it or clicking on the clipboard</li><li>Paste the token in the <span class=""font-weight-bold"">GitHub Token</span> field above</li><li>Save the changes by clicking the <span class=""font-weight-bold"">Save & Close</span> button at the top</li><li>You can now use the Patch Tester with your token</li></ol><p>You can always revoke access by deleting the Personal access token from the <a href=""https://github.com/settings/tokens"" target=""_blank"">Personal access tokens on Github</a>.</p>"