Update CHANGELOG

CHANGELOG.md

@@ -4,8 +4,9 @@
 18.1.0 (Jan 28, 2022)
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 * Support Rails 7 [#1354](https://github.com/Shopify/shopify_app/pull/1354)
-* Fix webhooks handling in Ruby 3 [#1342](https://github.com/Shopify/shopify_app/pull/1342) 
+* Fix webhooks handling in Ruby 3 [#1342](https://github.com/Shopify/shopify_app/pull/1342)
 * Update to Ruby 3 and drop support to Ruby 2.5 [#1359](https://github.com/Shopify/shopify_app/pull/1359)
+* Add ShopHost concern for fetching and saving host [#1360](https://github.com/Shopify/shopify_app/pull/1360)
 
 18.0.4 (Jan 27, 2022)
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@@ -28,7 +29,7 @@
 
 18.0.0 (May 3, 2021)
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-* Support OmniAuth 2.x 
+* Support OmniAuth 2.x
   * If your app has custom OmniAuth configuration, please refer to the [OmniAuth 2.0 upgrade guide](https://github.com/omniauth/omniauth/wiki/Upgrading-to-2.0).
 * Support App Bridge version 2.x in the Embedded App layout. [#1241](https://github.com/Shopify/shopify_app/pull/1241)
 
@@ -58,7 +59,7 @@
 
 17.0.4 (January 25, 2021)
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-* Redirect user to login page if shopify domain is not found in the `EnsureAuthenticatedLinks` concern [#1158](https://github.com/Shopify/shopify_app/pull/1158) 
+* Redirect user to login page if shopify domain is not found in the `EnsureAuthenticatedLinks` concern [#1158](https://github.com/Shopify/shopify_app/pull/1158)
 
 17.0.3 (January 22, 2021)
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