Add tooltip to clarify distance to enemy units

Author: jjbi123

src/Modules/ConfigOptions.lua

@@ -1580,8 +1580,8 @@ Huge sets the radius to 11.
 	{ var = "skillPierceCount", type = "count", label = "# of times Skill has Pierced:", ifStat = "PiercedCount", ifFlag = "piercing", apply = function(val, modList, enemyModList)
 		modList:NewMod("PiercedCount", "BASE", val, "Config", { type = "Condition", var = "Effective" })
 	end },
-	{ var = "meleeDistance", type = "count", label = "Melee distance to enemy:", ifTagType = "MeleeProximity", ifFlag = "melee" },
-	{ var = "projectileDistance", type = "count", label = "Projectile travel distance:", ifTagType = "DistanceRamp", ifFlag = "projectile" },
+	{ var = "meleeDistance", type = "count", label = "Melee distance to enemy:", tooltip = "10 units equals 1 metre", ifTagType = "MeleeProximity", ifFlag = "melee" },
+	{ var = "projectileDistance", type = "count", label = "Projectile travel distance:", tooltip = "10 units equals 1 metre", ifTagType = "DistanceRamp", ifFlag = "projectile" },
 	{ var = "conditionAtCloseRange", type = "check", label = "Is the enemy at Close Range?", ifCond = "AtCloseRange", apply = function(val, modList, enemyModList)
 		modList:NewMod("Condition:AtCloseRange", "FLAG", true, "Config", { type = "Condition", var = "Effective" })
 	end },