Fix

Author: zharinov

.github/workflows/nightly.yml

@@ -1,4 +1,4 @@
-name: Nightly
+name: nightly
 
 on:
   workflow_dispatch:

.github/workflows/stable.yml

@@ -1,4 +1,4 @@
-name: Stable
+name: stable
 
 on:
   workflow_dispatch:

README.md

@@ -9,8 +9,8 @@
 </p>
 
 <p align="center">
-  <a href="https://github.com/zharinov/plotnik/actions/workflows/stable.yml"><img src="https://github.com/zharinov/plotnik/actions/workflows/stable.yml/badge.svg" alt="Stable"></a>
-  <a href="https://github.com/zharinov/plotnik/actions/workflows/nightly.yml"><img src="https://github.com/zharinov/plotnik/actions/workflows/nightly.yml/badge.svg" alt="Nightly"></a>
+  <a href="https://github.com/zharinov/plotnik/actions/workflows/stable.yml"><img src="https://github.com/zharinov/plotnik/actions/workflows/stable.yml/badge.svg" alt="stable"></a>
+  <a href="https://github.com/zharinov/plotnik/actions/workflows/nightly.yml"><img src="https://github.com/zharinov/plotnik/actions/workflows/nightly.yml/badge.svg" alt="nightly"></a>
   <a href="https://codecov.io/gh/zharinov/plotnik"><img src="https://codecov.io/gh/zharinov/plotnik/graph/badge.svg?token=LU4FGJ2ER0"/></a>
   <a href="LICENSE.md"><img src="https://img.shields.io/badge/license-MIT-blue.svg" alt="MIT License"></a>
 </p>