Bump Microsoft.ApplicationInsights from 3.1.1 to 3.1.2 (#480)

---
updated-dependencies:
- dependency-name: Microsoft.ApplicationInsights
  dependency-version: 3.1.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]

Directory.Packages.props

@@ -6,7 +6,7 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageVersion Include="coverlet.collector" Version="10.0.1" />
-    <PackageVersion Include="Microsoft.ApplicationInsights" Version="3.1.1" />
+    <PackageVersion Include="Microsoft.ApplicationInsights" Version="3.1.2" />
     <PackageVersion Include="Microsoft.CodeAnalysis" Version="5.3.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="5.3.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.SourceGenerators.Testing.MSTest" Version="1.1.2" />