chore: upgrade to SPFx v1.18 and node18 (#2714)

* chore: upgrade mgt-spfx to use spfx v1.18

* updates workflows to use node 18

Author: gavinbarron

.github/workflows/next.yml

@@ -15,7 +15,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v2

.github/workflows/pr-clean-storybook.yml

@@ -15,7 +15,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v2

.github/workflows/pr-storybook.yml

@@ -15,7 +15,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.20.0]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v2

.github/workflows/pr.yml

@@ -15,7 +15,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v2

.github/workflows/push-preview-release.yml

@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v2
@@ -41,7 +41,7 @@ jobs:
     if: needs.version.outputs.latest-version != needs.version.outputs.package-version
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     environment:
       name: release

.github/workflows/push-release.yml

@@ -17,7 +17,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v2
@@ -42,7 +42,7 @@ jobs:
     if: needs.version.outputs.latest-version != needs.version.outputs.package-version
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     environment:
       name: release
@@ -88,7 +88,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.20.0]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v2

.github/workflows/push.yml

@@ -15,7 +15,7 @@ jobs:
     if: github.repository == 'microsoftgraph/microsoft-graph-toolkit'
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v2

.github/workflows/run-release-please.yml

@@ -1,5 +1,5 @@
 # when the main branch is updated this workflow will run and create or update a combined [release PR](https://github.com/googleapis/release-please#whats-a-release-pr)
-# upon approval of the release PR as it adds a v3.x tag the [push-release.yml](./push-release.yml) workflow will run, push the release to npm and update the GitHub 
+# upon approval of the release PR as it adds a v3.x tag the [push-release.yml](./push-release.yml) workflow will run, push the release to npm and update the GitHub
 # release with the mgt-spfx sppkg file
 on:
   push:
@@ -14,10 +14,10 @@ jobs:
   release-please:
     runs-on: ubuntu-latest
     steps:
-      - name: Use Node.js 16.x
+      - name: Use Node.js 18.x
         uses: actions/setup-node@v1
         with:
-          node-version: 16.x
+          node-version: 18.x
           registry-url: 'https://registry.npmjs.org'
       - uses: google-github-actions/release-please-action@v3
         id: release

.github/workflows/storybook.yml

@@ -17,7 +17,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.20.0]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v2