Fix links (#5690)

* fix links add parans

* remove duplicate topic

* add symlink

* remove duplicate projects topic

* create symlink

* found another problem with a link

Author: hguthrie

guides/v2.2/cloud/env/variables-deploy.md

@@ -130,7 +130,7 @@ stage:
 -  **Version**—Magento 2.1.4 and later
 
 {{ .bs-callout-warning }}
-You must set the `CRYPT_KEY` value through the Project Web UI instead of the `.magento.env.yaml` file to avoid exposing the key in the source code repository for your environment. See [Set environment and project variables]{{ page.baseurl }}/cloud/project/project-webint-basic.html#project-conf-env-var).
+You must set the `CRYPT_KEY` value through the Project Web UI instead of the `.magento.env.yaml` file to avoid exposing the key in the source code repository for your environment. See [Set environment and project variables]({{ page.baseurl }}/cloud/project/project-webint-basic.html#project-conf-env-var).
 
 When you move the database from one environment to another without an installation process, you need the corresponding cryptographic information. Magento uses the encryption key value set in the Web UI as the `crypt/key` value in the `env.php` file. This does not overwrite an existing encryption key value in the `env.php` file.
 

guides/v2.2/cloud/project/project-conf-files_magento-app.md

@@ -139,7 +139,7 @@ web:
 ```
 
 {:.bs-callout-info}
-This example shows the default web configuration for a Cloud project configured to support a single domain. For a project that requires support for multiple websites or stores, the `web` configuration must be set up to support shared domains. See [Configure locations for shared domains]{{ page.baseurl }}/cloud/project-multi-sites.html#locations).
+This example shows the default web configuration for a Cloud project configured to support a single domain. For a project that requires support for multiple websites or stores, the `web` configuration must be set up to support shared domains. See [Configure locations for shared domains]({{ page.baseurl }}/cloud/project/project-multi-sites.html#locations).
 
 ### `disk`
 

guides/v2.3/cloud/project/project-upgrade.md

@@ -0,0 +1 @@
+../../../v2.2/cloud/project/project-upgrade.md

guides/v2.3/cloud/project/project-upgrade.md

@@ -0,0 +1 @@
+../../../v2.2/cloud/project/projects.md

guides/v2.3/cloud/project/projects.md

@@ -22,7 +22,7 @@ The `GroupedProductItem` object contains the following attributes:
 Attribute | Type | Description
 --- | --- | ---
 `position` | Int | The relative position of this item compared to the other group items
-`product` | [ProductInterface]{{ page.baseurl }}/graphql/product/product-interface.html | The ProductInterface contains attributes that are common to all types of products. Note that descriptions may not be available for custom and EAV attributes
+`product` | [ProductInterface]({{ page.baseurl }}/graphql/product/product-interface.html) | The ProductInterface contains attributes that are common to all types of products. Note that descriptions may not be available for custom and EAV attributes
 `qty` | Float | The quantity of this grouped product item
 
 ## Sample Query