fix case

Author: DavidSchinazi

draft-schinazi-masque-proxy.md

@@ -74,9 +74,9 @@ MASQUE Proxy.
 Connecting directly to Web servers allows them to access the public IP address
 of the user. There are many privacy concerns relating to user IP addresses
 {{?IP-PRIVACY=I-D.irtf-pearg-ip-address-privacy-considerations}}. Because of
-these, many user agents would rather not establish a direct connection to web
+these, many user agents would rather not establish a direct connection to Web
 servers. They can do that by running their traffic through a MASQUE Proxy. The
-web server will only see the IP address of the MASQUE Proxy, not that of the
+Web server will only see the IP address of the MASQUE Proxy, not that of the
 client.
 
 ## Protection from Network Providers