docs: updates to link to other modules docs (#12225)

www/apps/resources/app/commerce-modules/cart/links-to-other-modules/page.mdx

@@ -44,7 +44,7 @@ Read-only links are used to query data across modules, but the relations aren't
         [Customer](/references/customer/models/Customer) in [Customer Module](../../customer/page.mdx)
       </Table.Cell>
       <Table.Cell>
-        Read-only
+        Read-only - has one
       </Table.Cell>
       <Table.Cell>
         [Learn more](#customer-module)
@@ -58,7 +58,7 @@ Read-only links are used to query data across modules, but the relations aren't
         [Cart](/references/cart/models/Cart)
       </Table.Cell>
       <Table.Cell>
-        Stored
+        Stored - one-to-one
       </Table.Cell>
       <Table.Cell>
         [Learn more](#order-module)
@@ -72,7 +72,7 @@ Read-only links are used to query data across modules, but the relations aren't
         [PaymentCollection](/references/payment/models/PaymentCollection) in [Payment Module](../../payment/page.mdx)
       </Table.Cell>
       <Table.Cell>
-        Stored
+        Stored - one-to-one
       </Table.Cell>
       <Table.Cell>
         [Learn more](#payment-module)
@@ -86,7 +86,7 @@ Read-only links are used to query data across modules, but the relations aren't
         [Product](/references/product/models/Product) in [Product Module](../../product/page.mdx)
       </Table.Cell>
       <Table.Cell>
-        Read-only
+        Read-only - has one
       </Table.Cell>
       <Table.Cell>
         [Learn more](#product-module)
@@ -100,7 +100,7 @@ Read-only links are used to query data across modules, but the relations aren't
         [ProductVariant](/references/product/models/ProductVariant) in [Product Module](../../product/page.mdx)
       </Table.Cell>
       <Table.Cell>
-        Read-only
+        Read-only - has one
       </Table.Cell>
       <Table.Cell>
         [Learn more](#product-module)
@@ -114,7 +114,7 @@ Read-only links are used to query data across modules, but the relations aren't
         [Promotion](/references/promotion/models/Promotion) in [Promotion Module](../../promotion/page.mdx)
       </Table.Cell>
       <Table.Cell>
-        Stored
+        Stored - many-to-many
       </Table.Cell>
       <Table.Cell>
         [Learn more](#promotion-module)
@@ -128,7 +128,7 @@ Read-only links are used to query data across modules, but the relations aren't
         [Region](/references/region/models/Region) in [Region Module](../../region/page.mdx)
       </Table.Cell>
       <Table.Cell>
-        Read-only
+        Read-only - has one
       </Table.Cell>
       <Table.Cell>
         [Learn more](#region-module)
@@ -142,7 +142,7 @@ Read-only links are used to query data across modules, but the relations aren't
         [SalesChannel](/references/sales-channel/models/SalesChannel) in [Sales Channel Module](../../sales-channel/page.mdx)
       </Table.Cell>
       <Table.Cell>
-        Read-only
+        Read-only - has one
       </Table.Cell>
       <Table.Cell>
         [Learn more](#sales-channel-module)
@@ -174,7 +174,7 @@ const { data: carts } = await query.graph({
   ],
 })
 
-// carts.order
+// carts[0].customer
 ```
 
   </CodeTab>
@@ -192,7 +192,7 @@ const { data: carts } = useQueryGraphStep({
   ],
 })
 
-// carts.order
+// carts[0].customer
 ```
 
   </CodeTab>
@@ -223,7 +223,7 @@ const { data: carts } = await query.graph({
   ],
 })
 
-// carts.order
+// carts[0].order
 ```
 
   </CodeTab>
@@ -241,7 +241,7 @@ const { data: carts } = useQueryGraphStep({
   ],
 })
 
-// carts.order
+// carts[0].order
 ```
 
   </CodeTab>
@@ -316,7 +316,7 @@ const { data: carts } = await query.graph({
   ],
 })
 
-// carts.payment_collection
+// carts[0].payment_collection
 ```
 
   </CodeTab>
@@ -334,7 +334,7 @@ const { data: carts } = useQueryGraphStep({
   ],
 })
 
-// carts.payment_collection
+// carts[0].payment_collection
 ```
 
   </CodeTab>
@@ -470,7 +470,7 @@ const { data: carts } = await query.graph({
   ],
 })
 
-// carts.promotions
+// carts[0].promotions
 ```
 
   </CodeTab>
@@ -488,7 +488,7 @@ const { data: carts } = useQueryGraphStep({
   ],
 })
 
-// carts.promotions
+// carts[0].promotions
 ```
 
   </CodeTab>
@@ -559,7 +559,7 @@ const { data: carts } = await query.graph({
   ],
 })
 
-// carts.region
+// carts[0].region
 ```
 
   </CodeTab>
@@ -577,7 +577,7 @@ const { data: carts } = useQueryGraphStep({
   ],
 })
 
-// carts.region
+// carts[0].region
 ```
 
   </CodeTab>
@@ -604,7 +604,7 @@ const { data: carts } = await query.graph({
   ],
 })
 
-// carts.sales_channel
+// carts[0].sales_channel
 ```
 
   </CodeTab>
@@ -622,7 +622,7 @@ const { data: carts } = useQueryGraphStep({
   ],
 })
 
-// carts.sales_channel
+// carts[0].sales_channel
 ```
 
   </CodeTab>