Bump Swashbuckle.AspNetCore from 7.2.0 to 7.3.0 in /src (#1001)

Bumps [Swashbuckle.AspNetCore](https://github.com/domaindrivendev/Swashbuckle.AspNetCore) from 7.2.0 to 7.3.0.
- [Release notes](https://github.com/domaindrivendev/Swashbuckle.AspNetCore/releases)
- [Commits](domaindrivendev/Swashbuckle.AspNetCore@v7.2.0...v7.3.0)

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

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src/ESPresense.Companion.csproj

@@ -35,7 +35,7 @@
     <PackageReference Include="sqlitepclraw.bundle_e_sqlite3" Version="2.1.10" />
     <PackageReference Include="TextExtensions" Version="1.0.0" />
     <PackageReference Include="YamlDotNet" Version="16.3.0" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="7.2.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="7.3.0" />
   </ItemGroup>
 
   <ItemGroup>