Fix README.md typo

README.md

@@ -3,7 +3,6 @@
 [![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://github.com/TidierOrg/TidierStrings.jl/blob/main/LICENSE)
 [![Docs: Latest](https://img.shields.io/badge/Docs-Latest-blue.svg)](https://tidierorg.github.io/TidierStrings.jl/dev)
 [![Build Status](https://github.com/TidierOrg/TidierStrings.jl/actions/workflows/CI.yml/badge.svg?branch=main)](https://github.com/TidierOrg/TidierStrings.jl/actions/workflows/CI.yml?query=branch%3Amain)
-[![Downloads](https://shields.io/endpoint?url=https://pkgs.genieframework.com/api/v1/badge/Tidier&label=Downloads)](https://pkgs.genieframework.com?packages=TidierStrings)
 
 <img src="/docs/src/assets/TidierStrings_logo.png" align="right" style="padding-left:10px;" width="150"/>
 
@@ -49,10 +48,10 @@ TidierStrings.jl currently supports:
 - `str_to_lower()`
 - `str_to_title()`
 - `str_to_sentence()`
-- `str_to_dup()`
-- `str_to_length()`
-- `str_to_width()`
-- `str_to_trim()`
+- `str_dup()`
+- `str_length()`
+- `str_width()`
+- `str_trim()`
 - `str_subset()`
 
 ## Examples