docs(content): update content

Author: ThornWalli

docs/src/components/content-container.md

@@ -16,7 +16,7 @@ With each nested `ContentContainer` the element structure becomes one level deep
 
 The appropriate HTML element for the page structure is determined based on the `level`. (e.g. `main`, `article`, `section`)
 
-## Type
+## Types
 
 ```ts
 

docs/src/components/content-headline.md

@@ -18,7 +18,7 @@ The level of the heading is taken from the `ContentContainer`.
 
 The deeper the nesting, the smaller the heading.
 
-## Type
+## Types
 
 ```ts
 declare interface ContentHeadlineProps {

docs/src/composables/use-content-container.md

@@ -32,7 +32,7 @@ const { currentTag } = useContentContainer();
 
 ```
 
-## Type
+## Types
 
 ```ts
 function useContentContainer(options?: ContentContainerOptions): ContentContainerReturn;

docs/src/composables/use-content-headline.md

@@ -33,7 +33,7 @@ const { currentTag } = useContentHeadline();
 
 ```
 
-## Type
+## Types
 
 ```ts
 function useContentHeadline(options?: ContentHeadlineOptions): ContentHeadlineReturn;