Bump typescript from 5.0.4 to 5.1.6 (#2028)

* Bump typescript from 5.0.4 to 5.1.6

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 5.0.4 to 5.1.6.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/commits)

---
updated-dependencies:
- dependency-name: typescript
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* Update azure-pipelines.yml- change Node12 to Node 18, as node 12 is deprecated

* Upgrade pipeline to include node 20

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Wei Wei <[email protected]>

azure-pipelines.yml

@@ -17,8 +17,8 @@ jobs:
       vmImage: "ubuntu-20.04"
     strategy:
       matrix:
-        node_12_x:
-          node_version: 12.x
+        node_20_x:
+          node_version: 20.x
         node_14_x:
           node_version: 14.x
     steps:
@@ -548,8 +548,8 @@ jobs:
         # our .exe build program is currently incompatible with node 10
         # node_10_x:
         #   node_version: 10.x
-        node_12_x:
-          node_version: 12.x
+        node_20_x:
+          node_version: 20.x
     steps:
       - task: NodeTool@0
         inputs: