Align cells in Markdown tables

Author: matejchalk

README.md

@@ -4,16 +4,16 @@ Recommended ESLint presets by [Code PushUp](https://github.com/code-pushup/cli/t
 
 <!-- begin autogenerated -->
 
-## ⚙️ Configs (2)
+## ⚙️ Configs
 
 Configurations are available for different tech stacks.
 
 | Stack | Config | Description |
-| :-- | :-- | :-- |
+| :-: | :-- | :-- |
 | ![javascript](https://raw.githubusercontent.com/code-pushup/eslint-config/main/docs/icons/javascript.png) | [@code-pushup](https://github.com/code-pushup/eslint-config/blob/main/docs/index.md) | Default configuration, suitable for any JavaScript/TypeScript project. |
 | ![typescript](https://raw.githubusercontent.com/code-pushup/eslint-config/main/docs/icons/typescript.png) | [@code-pushup/eslint-config/typescript](https://github.com/code-pushup/eslint-config/blob/main/docs/typescript.md) | Configuration for strict TypeScript projects. |
 
-## 🧪 Test overrides
+### 🧪 Test overrides
 
 For non-production code, some rules are disabled (or downgraded from errors to warnings).