Add net461 to upgrade assistant nuspec (#3894)

Author: russcam

build/NEST.7xUpgradeAssistant.nuspec

@@ -3,27 +3,32 @@
 	<metadata>
 		<id>NEST.7xUpgradeAssistant</id>
 		<version>$version$</version>
-		<title>NEST - 7.x upgrade helper</title>
+		<title>NEST 7.x - Upgrade Assistant</title>
 		<authors>Elastic and contributors</authors>
 		<owners>Elastic</owners>
 		<copyright>2014-$year$ Elasticsearch BV</copyright>
 		<requireLicenseAcceptance>false</requireLicenseAcceptance>
 		<license type="file">license.txt</license>
 		<projectUrl>https://github.com/elastic/elasticsearch-net</projectUrl>
 		<iconUrl>https://raw.githubusercontent.com/elastic/elasticsearch-net/master/build/nuget-icon.png</iconUrl>
-		<description>NEST 7.0 introduces namespaces on the client, this temporarily reintroduces removed methods on the client with instructions on how to upgrade</description>
-		<summary>NEST 7.0 introduces namespaces on the client, this temporarily reintroduces removed methods on the client with instructions on how to upgrade</summary>
+		<description>NEST 7.0 introduces API namespaces on the client. This package reintroduces removed methods on the client, with instructions on how to upgrade to using the new APIs</description>
+		<summary>NEST 7.0 introduces API namespaces on the client. This package reintroduces removed methods on the client, with instructions on how to upgrade to using the new APIs</summary>
 		<releaseNotes>https://github.com/elastic/elasticsearch-net/releases/tag/$version$</releaseNotes>
 		<tags>elasticsearch,elastic,search,lucene,nest</tags>
 		<dependencies>
-			<group targetFramework=".NETStandard2.0">
+			<group targetFramework="netstandard2.0">
+				<dependency id="NEST" version="[$version$, $nextMajorVersion$)" />
+			</group>			
+			<group targetFramework="net461">
 				<dependency id="NEST" version="[$version$, $nextMajorVersion$)" />
 			</group>
 		</dependencies>
 	</metadata>
 	<files>
 		<file src="..\license.txt" target="" />
 		<file src="output\Nest.7xUpgradeAssistant\netstandard2.0\Nest.7xUpgradeAssistant.dll" target="lib\netstandard2.0"/>
-		<file src="output\Nest.7xUpgradeAssistant\netstandard2.0\Nest.7xUpgradeAssistant.xml" target="lib\netstandard2.0"/>
+		<file src="output\Nest.7xUpgradeAssistant\netstandard2.0\Nest.7xUpgradeAssistant.xml" target="lib\netstandard2.0"/>		
+		<file src="output\Nest.7xUpgradeAssistant\net461\Nest.7xUpgradeAssistant.dll" target="lib\net461"/>
+		<file src="output\Nest.7xUpgradeAssistant\net461\Nest.7xUpgradeAssistant.xml" target="lib\net461"/>
 	</files>
 </package>