chore(deps): update dependency google.cloud.dlp.v2 to 4.20.0 (#3214)

This PR contains the following updates:

| Package | Change | Age | Confidence |
|---|---|---|---|
|
[Google.Cloud.Dlp.V2](https://redirect.github.com/googleapis/google-cloud-dotnet)
| `4.19.0` -> `4.20.0` |
[![age](https://developer.mend.io/api/mc/badges/age/nuget/Google.Cloud.Dlp.V2/4.20.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/nuget/Google.Cloud.Dlp.V2/4.19.0/4.20.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>googleapis/google-cloud-dotnet (Google.Cloud.Dlp.V2)</summary>

###
[`v4.20.0`](https://redirect.github.com/googleapis/google-cloud-dotnet/releases/tag/Google.Cloud.Dlp.V2-4.20.0):
Google.Cloud.Dlp.V2 version 4.20.0

[Compare
Source](https://redirect.github.com/googleapis/google-cloud-dotnet/compare/Google.Cloud.Dlp.V2-4.19.0...Google.Cloud.Dlp.V2-4.20.0)

##### New features

- Add LocationSupport,Domain,DocumentFallbackLocation

##### Documentation improvements

- Minor doc revision

</details>

---

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---

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---

This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
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Author: renovate-bot

dlp/api/Snippets/Snippets.csproj

@@ -4,7 +4,7 @@
     <IsPackable>false</IsPackable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Google.Cloud.Dlp.V2" Version="4.19.0" />
+    <PackageReference Include="Google.Cloud.Dlp.V2" Version="4.20.0" />
     <PackageReference Include="Google.Cloud.BigQuery.V2" Version="3.11.0" />
     <PackageReference Include="Google.Cloud.PubSub.V1" Version="3.27.0" />
   </ItemGroup>

modelarmor/api/ModelArmor.Samples.Tests/ModelArmor.Samples.Tests.csproj

@@ -4,7 +4,7 @@
     <IsPackable>false</IsPackable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Google.Cloud.Dlp.V2" Version="4.19.0" />
+    <PackageReference Include="Google.Cloud.Dlp.V2" Version="4.20.0" />
     <PackageReference Include="Google.Cloud.ModelArmor.V1" Version="1.0.0-beta04" />
     <PackageReference Include="JunitXml.TestLogger" Version="1.1.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />

modelarmor/api/ModelArmor.Samples/ModelArmor.Samples.csproj

@@ -4,7 +4,7 @@
     <IsPackable>false</IsPackable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Google.Cloud.Dlp.V2" Version="4.19.0" />
+    <PackageReference Include="Google.Cloud.Dlp.V2" Version="4.20.0" />
     <PackageReference Include="Google.Cloud.ModelArmor.V1" Version="1.0.0-beta04" />
   </ItemGroup>
 </Project>