[Android] Enable skipped networking tests (#89232)

Author: simonrozsival

src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.cs

@@ -203,11 +203,6 @@ public async Task GetAsync_IPBasedUri_Success(IPAddress address)
 
             var options = new GenericLoopbackOptions { Address = address };
 
-            if (PlatformDetection.IsAndroid && options.UseSsl && address == IPAddress.IPv6Loopback)
-            {
-                throw new SkipTestException("TargetHost cannot be set to an IPv6 address on Android because the string doesn't conform to the STD 3 ASCII rules");
-            }
-
             await LoopbackServerFactory.CreateServerAsync(async (server, url) =>
             {
                 _output.WriteLine(url.ToString());
@@ -286,11 +281,6 @@ public async Task GetAsync_SecureAndNonSecureIPBasedUri_CorrectlyFormatted(IPAdd
                 return;
             }
 
-            if (PlatformDetection.IsAndroid && useSsl && address == IPAddress.IPv6Loopback)
-            {
-                throw new SkipTestException("TargetHost cannot be set to an IPv6 address on Android because the string doesn't conform to the STD 3 ASCII rules");
-            }
-
             var options = new LoopbackServer.Options { Address = address, UseSsl = useSsl };
             bool connectionAccepted = false;
             string host = "";

src/libraries/System.Net.Http/tests/FunctionalTests/SocksProxyTest.cs

@@ -35,11 +35,6 @@ public async Task TestLoopbackAsync(string scheme, bool useSsl, bool useAuth, st
                 return;
             }
 
-            if (PlatformDetection.IsAndroid && useSsl && host == "::1")
-            {
-                throw new SkipTestException("TargetHost cannot be set to an IPv6 address on Android because the string doesn't conform to the STD 3 ASCII rules");
-            }
-
             await LoopbackServerFactory.CreateClientAndServerAsync(
                 async uri =>
                 {