Use RFC2396_PARSER explicitly to avoid the warning.

Author: eGreshkov

sentry-ruby/lib/sentry/net/http.rb

@@ -66,7 +66,7 @@ def extract_request_info(req)
         # IPv6 url could look like '::1/path', and that won't parse without
         # wrapping it in square brackets.
         hostname = address =~ Resolv::IPv6::Regex ? "[#{address}]" : address
-        uri = req.uri || URI.parse(URI::DEFAULT_PARSER.escape("#{use_ssl? ? 'https' : 'http'}://#{hostname}#{req.path}"))
+        uri = req.uri || URI.parse(URI::RFC2396_PARSER.escape("#{use_ssl? ? 'https' : 'http'}://#{hostname}#{req.path}"))
         url = "#{uri.scheme}://#{uri.host}#{uri.path}" rescue uri.to_s
 
         result = { method: req.method, url: url }