release: prepare for 2.0.5

Signed-off-by: Shlomi Livne <shlomi@scylladb.com>

SCYLLA-VERSION-GEN

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-VERSION=2.0.4
+VERSION=2.0.5
 
 if test -f version
 then

gms/gossiper.cc

@@ -984,7 +984,7 @@ future<> gossiper::assassinate_endpoint(sstring address) {
             logger.warn("Assassinating {} via gossip", endpoint);
             if (es) {
                 auto& ss = service::get_local_storage_service();
-                tokens = ss.get_token_metadata().get_tokens(endpoint);
+                auto tokens = ss.get_token_metadata().get_tokens(endpoint);
                 if (tokens.empty()) {
                     logger.warn("Unable to calculate tokens for {}.  Will use a random one", address);
                     throw std::runtime_error(sprint("Unable to calculate tokens for %s", endpoint));

locator/ec2_multi_region_snitch.cc

@@ -100,6 +100,7 @@ future<> ec2_multi_region_snitch::gossiper_starting() {
     // Note: currently gossiper "main" instance always runs on CPU0 therefore
     // this function will be executed on CPU0 only.
     //
+    ec2_snitch::gossiper_starting();
 
     using namespace gms;
     auto& g = get_local_gossiper();