Fix #199: Use ✅ instead of ✔️ for better cross platform look

- Use the ✅ for passed tests
- Use the ⚪ for skipped tests

src/utils/markdown-utils.ts

@@ -6,8 +6,8 @@ export enum Align {
 }
 
 export const Icon = {
-  skip: '✖️', // ':heavy_multiplication_x:'
-  success: '✔️', // ':heavy_check_mark:'
+  skip: '⚪', // ':white-circle:'
+  success: '✅', // ':white_check_mark:'
   fail: '❌' // ':x:'
 }