feat(node-versions): raised the minimum required node version to v18.17 and dropped v19 support

npm v20 requires v18.17

BREAKING CHANGE: node v18.17 is now the minimum supported node version and support for v19 has been dropped

.github/workflows/test.yml

@@ -20,8 +20,9 @@ jobs:
     strategy:
       matrix:
         node-version:
-          - 18.0.0
-          - 19
+          - 18.17.0
+          - 20.0.0
+          - 20
 
     runs-on: ubuntu-latest
     timeout-minutes: 10

.nvmrc

@@ -0,0 +1 @@
+v18

package-lock.json

@@ -61,7 +61,7 @@
         "testdouble": "3.18.0"
       },
       "engines": {
-        "node": ">=18"
+        "node": "^18.17 || >=20"
       }
     },
     "node_modules/@babel/code-frame": {

package.json

@@ -75,7 +75,7 @@
     "testdouble": "3.18.0"
   },
   "engines": {
-    "node": ">=18"
+    "node": "^18.17 || >=20"
   },
   "exports": "./index.js",
   "files": [