fix(instrumentation/crystal/db): add crystal 1.13 support

Author: stakach

shard.yml

@@ -1,5 +1,5 @@
 name: opentelemetry-instrumentation
-version: 0.5.3
+version: 0.5.4
 
 authors:
   - Kirk Haines <[email protected]>

src/opentelemetry/instrumentation/crystal/db.cr

@@ -44,7 +44,7 @@ unless_disabled?("OTEL_CRYSTAL_DISABLE_INSTRUMENTATION_DB") do
         end
 
         {% begin %}
-        alias DB::Types = {% for type in DB::Any.union_types %}Array({{ type.id }}) | {% end %}DB::Any | UUID | Array(UUID)
+        alias DB::Types = {% for type in DB::Any.union_types %}Array({{ type.id }}) | {% end %}::DB::Any | UUID | Array(UUID)
         {% end %}
       end
     end