Update Project Url for NuGet package

Author: pergardebrink

Serilog.Enrichers.ClientInfo.nuspec

@@ -6,7 +6,7 @@
 		<title>Serilog.Enrichers.ClientInfo</title>
 		<authors>mo.esmp</authors>
 		<owners>mo.esmp</owners>
-		<projectUrl>https://github.com/mo-esmp/serilog-enrichers-clientinfo</projectUrl>
+		<projectUrl>https://github.com/serilog-contrib/serilog-enrichers-clientinfo</projectUrl>
 		<license type="expression">MIT</license>
 		<requireLicenseAcceptance>false</requireLicenseAcceptance>
 		<description>Enrich logs with client IP, CorrelationId and HTTP request headers.</description>
@@ -35,4 +35,4 @@
 		<file src="README.md" target="docs\" />
 		<file src="icon.png" target="assets\" />
 	</files>
-</package>
+</package>