Bump Grpc.Tools from 2.49.0 to 2.76.0

---
updated-dependencies:
- dependency-name: Grpc.Tools
  dependency-version: 2.76.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Directory.Packages.props

@@ -9,7 +9,7 @@
   <!-- Product dependencies -->
   <ItemGroup>
     <PackageVersion Include="Azure.Identity" Version="1.17.1" />
-    <PackageVersion Include="Grpc.Tools" Version="2.49.0" />
+    <PackageVersion Include="Grpc.Tools" Version="2.76.0" />
     <PackageVersion Include="Grpc.Net.Client" Version="2.71.0" />
     <PackageVersion Include="Microsoft.AspNetCore.Http.Abstractions" Version="2.3.0" />
     <PackageVersion Include="Microsoft.AspNetCore.Mvc.WebApiCompatShim" Version="2.2.0" />