Target Node 24 instead of 18 (#133)

As discussed in the weekly development call on 16th July.

This resolves clearlydefined/service#1339

Author: JamieMagee

.github/workflows/build.yml

@@ -22,7 +22,7 @@ jobs:
 
       - uses: actions/[email protected]
         with:
-          node-version: 18
+          node-version: 24
           cache: 'npm'
           cache-dependency-path: './tools/integration/'
 

.github/workflows/integration-test-custom.yml

@@ -50,7 +50,7 @@ jobs:
 
       - uses: actions/[email protected]
         with:
-          node-version: 18
+          node-version: 24
           cache: 'npm'
           cache-dependency-path: './tools/integration/'
 
@@ -204,7 +204,7 @@ jobs:
 
       - uses: actions/[email protected]
         with:
-          node-version: 18
+          node-version: 24
           cache: 'npm'
           cache-dependency-path: './tools/integration/'
 

.github/workflows/integration-test.yml

@@ -36,7 +36,7 @@ jobs:
 
       - uses: actions/[email protected]
         with:
-          node-version: 18
+          node-version: 24
           cache: 'npm'
           cache-dependency-path: './tools/integration/'