fix(node): downgrade the engine strict version to 14 because is still…

… supported by node js in maintenance

.github/dependabot.yml

@@ -12,5 +12,5 @@ updates:
     # the latest version does not have release notes or documentation
     # https://github.com/cevek/ttypescript/issues/131
   - dependency-name: "@types/node"
-    # @types/node versions follow node versions. this project currently supports node lts/gallium ~ 16.x.x.
+    # @types/node versions follow node versions. this project currently supports node lts/gallium and lts/fermium
     versions: ['>=17.0.0']

.github/workflows/definitely-type-check.yml

@@ -15,7 +15,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [lts/gallium]
+        node-version: [lts/gallium, lts/fermium]
 
     steps:
     - uses: actions/checkout@v2

.github/workflows/definitelyTyped.yml

@@ -10,7 +10,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [lts/gallium]
+        node-version: [lts/gallium, lts/fermium]
 
     steps:
       - uses: actions/checkout@v2

.github/workflows/performance.yml

@@ -14,7 +14,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [lts/gallium]
+        node-version: [lts/gallium, lts/fermium]
 
     steps:
     - uses: actions/checkout@v2

.github/workflows/release.yml

@@ -12,8 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version:
-          - lts/gallium
+        node-version: [lts/gallium, lts/fermium]
     steps:
       - name: Checkout
         uses: actions/checkout@v2

.github/workflows/test.yml

@@ -15,7 +15,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [lts/gallium]
+        node-version: [lts/gallium, lts/fermium]
 
     steps:
     - uses: actions/checkout@v2

package.json

@@ -114,7 +114,7 @@
         }
     },
     "engines": {
-        "npm": ">=8.x.x",
-        "node": ">=16.x.x"
+        "npm": ">=6.x.x",
+        "node": ">=14.x.x"
     }
 }