Fix typo in readme.md (#1181)

* certify-connector

HubSpot CRM, CMS, and Marketing connectors

* certify-connector

Xero Accounting and Payroll connectors

* Revert "certify-connector"

This reverts commit 5fb06db7f3.

* Revert "certify-connector"

This reverts commit 160b208ed6.

* certify-connector

* certify-connector

* certify-connector

* Update apiDefinition.swagger.json

Fixed description

* Update apiDefinition.swagger.json

Cut to below 500

* Update apiDefinition.swagger.json

Cut to below 500.

* Delete icon.png

* Delete settings.json

* Update apiDefinition.swagger.json

* Delete independent-publisher-connectors/HubSpot CMS directory

* Delete independent-publisher-connectors/HubSpot CRM directory

* Delete independent-publisher-connectors/HubSpot Marketing directory

* Delete independent-publisher-connectors/Xero Accounting directory

* Delete independent-publisher-connectors/Xero Payroll - UK directory

* Delete independent-publisher-connectors/Xero Projects directory

* Include iconBrandColor #da3b01 for IP

* Include iconBrandColor #da3b01 in best practices

* Rename README.template.md to readme.md

* Add templates for IP

* Fix typo

templates/readme.md

@@ -5,7 +5,7 @@ Required. One paragraph, two to three sentences about the service and the connec
 Required for Independent-Publisher-Connector and should be a first and last name of an individual or it can be a company name. ​If there is more than one publisher, please separate the names with a comma.​
 
 ## Prerequisites
-Required. Any plans or licenses, tools requried from the connector.​
+Required. Any plans or licenses, tools required from the connector.​
 
 ## Supported Operations
 Required. Describe actions, triggers, and other endpoints.​
@@ -15,7 +15,6 @@ Description of operation 1.
 ### Operation 2
 Description of operation 2.
 
-
 ## Obtaining Credentials
 Required. Explain the authentication method and how to get the credentials.​