Update lint.yml

revert CI change

Author: ZTL-UwU

.github/workflows/lint.yml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       max-parallel: 6
       matrix:
-        node-version: [10.1, 10.19, 14.5, 14.6, 15.2]
+        node-version: [10.1, 10.19, 12.1, 13.1, 14.5, 14.6]
 
     steps:
       - uses: actions/checkout@v2
@@ -41,7 +41,7 @@ jobs:
     strategy:
       max-parallel: 6
       matrix:
-        node-version: [10.1, 10.19, 14.5, 14.6, 15.2]
+        node-version: [10.1, 10.19, 12.1, 13.1, 14.5, 14.6]
 
     steps:
       - uses: actions/checkout@v2