docs(BackToTop): add BackToTop href for convenience

README.md

@@ -258,8 +258,11 @@ console.log(data);
     {...},
   ],
 }
+
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Anime About Info
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Search Results
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Search Suggestions
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Producer Animes
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Genre Animes
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Category Anime
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Estimated Schedules
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Anime Episodes
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Anime Episode Servers
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
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 ### `GET` Anime Episode Streaming Links
 
 #### Endpoint
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 }
 ```
 
+[🔼 Back to Top](#table-of-contents)
+
 ## <span id="development">👨‍💻 Development</span>
 
 Pull requests and stars are always welcome. If you encounter any bug or want to add a new feature to this api, consider creating a new [issue](https://github.com/ghoshRitesh12/aniwatch-api/issues). If you wish to contribute to this project, read the [CONTRIBUTING.md](https://github.com/ghoshRitesh12/aniwatch-api/blob/main/CONTRIBUTING.md) file.