downgrade BouncyCastle

Author: honfika

src/Titanium.Web.Proxy/Titanium.Web.Proxy.nuspec

@@ -16,14 +16,14 @@
     <dependencies>
 	  <group targetFramework="net45">
 		  <dependency id="BrotliSharpLib" version="0.3.3" />
-		  <dependency id="Portable.BouncyCastle" version="1.8.5.2" />
+		  <dependency id="Portable.BouncyCastle" version="1.8.5" />
 		  <dependency id="System.Buffers" version="4.5.0" />
 		  <dependency id="System.Memory" version="4.5.3" />
 		  <dependency id="System.Threading.Tasks.Extensions" version="4.5.3" />
 	  </group>
 	  <group targetFramework="net461">
 		  <dependency id="BrotliSharpLib" version="0.3.3" />
-		  <dependency id="Portable.BouncyCastle" version="1.8.5.2" />
+		  <dependency id="Portable.BouncyCastle" version="1.8.5" />
 		  <dependency id="Microsoft.Win32.Registry" version="4.6.0" />
 		  <dependency id="System.Buffers" version="4.5.0" />
 		  <dependency id="System.Memory" version="4.5.3" />
@@ -32,7 +32,7 @@
 	  </group>
 	  <group targetFramework="netstandard2.0">
 		  <dependency id="BrotliSharpLib" version="0.3.3" />
-		  <dependency id="Portable.BouncyCastle" version="1.8.5.2" />
+		  <dependency id="Portable.BouncyCastle" version="1.8.5" />
 		  <dependency id="Microsoft.Win32.Registry" version="4.6.0" />
 		  <dependency id="System.Buffers" version="4.5.0" />
 		  <dependency id="System.Memory" version="4.5.3" />
@@ -41,7 +41,7 @@
 	  </group>
 	  <group targetFramework="netstandard2.1">
 		  <dependency id="BrotliSharpLib" version="0.3.3" />
-		  <dependency id="Portable.BouncyCastle" version="1.8.5.2" />
+		  <dependency id="Portable.BouncyCastle" version="1.8.5" />
 		  <dependency id="Microsoft.Win32.Registry" version="4.6.0" />
 		  <dependency id="System.Security.Principal.Windows" version="4.6.0" />
 	  </group>