Removed packet_db copy from VS project

Thanks to @Everade

src/map/map-server.vcxproj

@@ -338,7 +338,6 @@
     <Copy SourceFiles="$(SolutionDir)db\import-tmpl\mob_race2_db.txt" DestinationFolder="$(SolutionDir)db\import\" ContinueOnError="true" Condition="!Exists('$(SolutionDir)db\import\mob_race2_db.txt')" />
     <Copy SourceFiles="$(SolutionDir)db\import-tmpl\mob_random_db.txt" DestinationFolder="$(SolutionDir)db\import\" ContinueOnError="true" Condition="!Exists('$(SolutionDir)db\import\mob_random_db.txt')" />
     <Copy SourceFiles="$(SolutionDir)db\import-tmpl\mob_skill_db.txt" DestinationFolder="$(SolutionDir)db\import\" ContinueOnError="true" Condition="!Exists('$(SolutionDir)db\import\mob_skill_db.txt')" />
-    <Copy SourceFiles="$(SolutionDir)db\import-tmpl\packet_db.txt" DestinationFolder="$(SolutionDir)db\import\" ContinueOnError="true" Condition="!Exists('$(SolutionDir)db\import\packet_db.txt')" />
     <Copy SourceFiles="$(SolutionDir)db\import-tmpl\pet_db.txt" DestinationFolder="$(SolutionDir)db\import\" ContinueOnError="true" Condition="!Exists('$(SolutionDir)db\import\pet_db.txt')" />
     <Copy SourceFiles="$(SolutionDir)db\import-tmpl\produce_db.txt" DestinationFolder="$(SolutionDir)db\import\" ContinueOnError="true" Condition="!Exists('$(SolutionDir)db\import\produce_db.txt')" />
     <Copy SourceFiles="$(SolutionDir)db\import-tmpl\quest_db.txt" DestinationFolder="$(SolutionDir)db\import\" ContinueOnError="true" Condition="!Exists('$(SolutionDir)db\import\quest_db.txt')" />