💚 remove node < 4 from CI

.github/workflows/ci.yml

@@ -10,11 +10,6 @@ jobs:
     strategy:
       matrix:
         name:
-        - Node.js 0.10
-        - Node.js 0.12
-        - io.js 1.x
-        - io.js 2.x
-        - io.js 3.x
         - Node.js 4.x
         - Node.js 5.x
         - Node.js 6.x
@@ -33,26 +28,6 @@ jobs:
         - Node.js 19.x
 
         include:
-        - name: Node.js 0.10
-          node-version: "0.10"
-          npm-i: [email protected] [email protected] [email protected]
-
-        - name: Node.js 0.12
-          node-version: "0.12"
-          npm-i: [email protected] [email protected] [email protected]
-
-        - name: io.js 1.x
-          node-version: "1.8"
-          npm-i: [email protected] [email protected] [email protected]
-
-        - name: io.js 2.x
-          node-version: "2.5"
-          npm-i: [email protected] [email protected] [email protected]
-
-        - name: io.js 3.x
-          node-version: "3.3"
-          npm-i: [email protected] [email protected] [email protected]
-
         - name: Node.js 4.x
           node-version: "4.9"
           npm-i: [email protected] [email protected] [email protected]
@@ -71,11 +46,11 @@ jobs:
 
         - name: Node.js 8.x
           node-version: "8.17"
-          npm-i: mocha@7.2.0
+          npm-i: mocha@6.2.2 [email protected] [email protected]
 
         - name: Node.js 9.x
           node-version: "9.11"
-          npm-i: mocha@7.2.0
+          npm-i: mocha@6.2.2 [email protected] [email protected]
 
         - name: Node.js 10.x
           node-version: "10.24"