Bump PublicApiGenerator from 10.2.0 to 10.3.0 (#713)

Bumps [PublicApiGenerator](https://github.com/PublicApiGenerator/PublicApiGenerator) from 10.2.0 to 10.3.0.
- [Release notes](https://github.com/PublicApiGenerator/PublicApiGenerator/releases)
- [Commits](PublicApiGenerator/PublicApiGenerator@10.2.0...10.3.0)

---
updated-dependencies:
- dependency-name: PublicApiGenerator
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

tests/ApiApprovalTests/ApiApprovalTests.csproj

@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="PublicApiGenerator" Version="10.2.0" />
+    <PackageReference Include="PublicApiGenerator" Version="10.3.0" />
   </ItemGroup>
 
   <ItemGroup>