docs: update docusaurus to v3 (#5625)

* update dependencies

* update onboarding mdx

* fixes for mdx issues

* fixes for mdx compatibility

* resolve mdx errors

* fixes in reference

* fix check errors

* revert change in vale action

* fix node version in action

* fix summary in markdown

www/apps/docs/content/references/services/interfaces/IPriceSelectionStrategy.mdx

@@ -10,7 +10,7 @@ import ParameterTypes from "@site/src/components/ParameterTypes"
 
 ### calculateVariantPrice
 
-**calculateVariantPrice**(`data`, `context`): `Promise`<`Map`<`string`, [`PriceSelectionResult`](../types/PriceSelectionResult.mdx)\>\>
+`**calculateVariantPrice**(data, context): Promise&#60;Map&#60;string, [PriceSelectionResult](../types/PriceSelectionResult.mdx)&#62;&#62;`
 
 Calculate the original and discount price for a given variant in a set of
 circumstances described in the context.
@@ -20,7 +20,7 @@ circumstances described in the context.
 <ParameterTypes parameters={[
   {
     "name": "data",
-    "type": "{ `quantity?`: `number` ; `variantId`: `string`  }[]",
+    "type": "`&#123; quantity?: number ; variantId: string  &#125;`[]",
     "description": "",
     "optional": false,
     "defaultValue": "",
@@ -29,7 +29,7 @@ circumstances described in the context.
   },
   {
     "name": "context",
-    "type": "[`PriceSelectionContext`](../types/PriceSelectionContext.mdx)",
+    "type": "[PriceSelectionContext](../types/PriceSelectionContext.mdx)",
     "description": "Details relevant to determine the correct pricing of the variant",
     "optional": false,
     "defaultValue": "",
@@ -40,12 +40,12 @@ circumstances described in the context.
 
 #### Returns
 
-`Promise`<`Map`<`string`, [`PriceSelectionResult`](../types/PriceSelectionResult.mdx)\>\>
+Promise&#60;Map&#60;string, [PriceSelectionResult](../types/PriceSelectionResult.mdx)&#62;&#62;
 
 <ParameterTypes parameters={[
   {
     "name": "Promise",
-    "type": "`Promise`<`Map`<`string`, [`PriceSelectionResult`](../types/PriceSelectionResult.mdx)\\>\\>",
+    "type": "Promise&#60;Map&#60;string, [PriceSelectionResult](../types/PriceSelectionResult.mdx)&#62;&#62;",
     "optional": false,
     "defaultValue": "",
     "description": "pricing details in an object containing the calculated lowest price,\nthe default price an all valid prices for the given variant",
@@ -58,7 +58,7 @@ ___
 
 ### onVariantsPricesUpdate
 
-**onVariantsPricesUpdate**(`variantIds`): `Promise`<`void`\>
+`**onVariantsPricesUpdate**(variantIds): Promise&#60;void&#62;`
 
 Notify price selection strategy that variants prices have been updated.
 
@@ -78,12 +78,12 @@ Notify price selection strategy that variants prices have been updated.
 
 #### Returns
 
-`Promise`<`void`\>
+Promise&#60;void&#62;
 
 <ParameterTypes parameters={[
   {
     "name": "Promise",
-    "type": "`Promise`<`void`\\>",
+    "type": "Promise&#60;void&#62;",
     "optional": false,
     "defaultValue": "",
     "description": "",
@@ -96,14 +96,14 @@ ___
 
 ### withTransaction
 
-**withTransaction**(`transactionManager?`): [`IPriceSelectionStrategy`](IPriceSelectionStrategy.mdx)
+`**withTransaction**(transactionManager?): [IPriceSelectionStrategy](IPriceSelectionStrategy.mdx)`
 
 #### Parameters
 
 <ParameterTypes parameters={[
   {
     "name": "transactionManager",
-    "type": "`EntityManager`",
+    "type": "EntityManager",
     "description": "",
     "optional": true,
     "defaultValue": "",
@@ -114,12 +114,12 @@ ___
 
 #### Returns
 
-[`IPriceSelectionStrategy`](IPriceSelectionStrategy.mdx)
+[IPriceSelectionStrategy](IPriceSelectionStrategy.mdx)
 
 <ParameterTypes parameters={[
   {
     "name": "IPriceSelectionStrategy",
-    "type": "[`IPriceSelectionStrategy`](IPriceSelectionStrategy.mdx)",
+    "type": "[IPriceSelectionStrategy](IPriceSelectionStrategy.mdx)",
     "optional": false,
     "defaultValue": "",
     "description": "",