fix: name and version pattern (#25)

Author: gossi

.gitignore

@@ -11,7 +11,6 @@ tmp/
 erl_crash.dump
 *.ez
 eventsourcingdb-*.tar
-EventSourcingDB-*.tar
 
 # OS generated files and directories
 .DS_Store

mix.exs

@@ -35,6 +35,7 @@ defmodule EventSourcingDB.MixProject do
 
   defp package do
     [
+      name: "eventsourcingdb",
       description:
         "The official Elixir client SDK for EventSourcingDB – a purpose-built database for event sourcing.",
       links: %{
@@ -51,7 +52,7 @@ defmodule EventSourcingDB.MixProject do
       # can be changed to a module name, if you prefer
       main: "readme",
       source_url: @source_url,
-      source_ref: "v#{@version}",
+      source_ref: "#{@version}",
       # logo: "path/to/logo.png",
       extras: ["README.md"],
       groups_for_modules: [