docs: fix code block titles (#5733)

* docs: fix code block titles

* remove console

* fix build error

www/apps/docs/content/modules/price-lists/backend/override-price-selection-strategy.mdx

@@ -19,7 +19,7 @@ If you’re interested in learning what a price selection strategy is and how it
 
 Create a TypeScript or JavaScript file in `src/strategies` of your Medusa backend project with a class that extends the `AbstractPriceSelectionStrategy` class:
 
-```ts title=src/strategies/price.ts
+```ts title="src/strategies/price.ts"
 import { 
   AbstractPriceSelectionStrategy, 
   PriceSelectionContext, 
@@ -51,7 +51,7 @@ You can resolve resources like services or repositories using [dependency inject
 
 For example:
 
-```ts title=src/strategies/price.ts
+```ts title="src/strategies/price.ts"
 import { 
   AbstractPriceSelectionStrategy, 
   CustomerService,