Updated m4a1_silencer data in csgo (#459)

* Updated m4a1_silencer data

* Updated awp data

Todays update reduced awp clip size to 5

Author: srpg

addons/source-python/data/source-python/weapons/csgo.ini

@@ -38,7 +38,7 @@
         slot = 0
         maxammo = 30
         ammoprop = 6
-        clip = 10
+        clip = 5
         cost = 4750
         item_definition_index = 9
         tags = "all,primary,rifle,sniper"
@@ -118,10 +118,10 @@
 
     [[m4a1_silencer]]
         slot = 0
-        maxammo = 75
+        maxammo = 80
         ammoprop = 4
-        clip = 25
-        cost = 3100
+        clip = 20
+        cost = 2900
         item_definition_index = 60
         parent_class = "weapon_m4a1"
         tags = "all,secondary,rifle"