Update v0.5.1 - Minor balance changes

Minor balance changes & Bug fixes

▌General

• Poison bow now deals 6 => 5.5 Damage per second / stack
• Melee minions now deal 100% damage to the tower (was 50%)
• Healing rune now heals immediately after pickup of 25% of the player's health (was 10%) and then heals for 10% per tick (was 9%)
• Damage rune bonus damage 55% => 50%
• Fixed a bug when you see the incorrect frame in player profile

 Kumihu

• Magical Orb (K) Fixed a bug when the blind effect was not applied.

 I'Ceat

• Cold Embrace (L) - Tick time 250ms => 300ms

 Plate Shield

• Fixed a bug when the Plate shield reduced attack speed to 0

 Magical Bow

• Ability power 16 => 10
• Damage 0 => 9
• Cost: 550 => 575 
• PASSIVE: 12ms => 10ms
• PASSIVE: Poison duration reduced from 3sec to 2sec (tier 1 poison)
• Poison now has an internal cooldown of 0.05sec (Can't proc on multiple targets at once or multiple times in same frame)

 Ring of Regeneration

• Cost: 250 (400 total) => 300 (450 total)
• Ability power 5 => 8

 Corrupted Light Slayer

• Health 70 => 0
• Attack speed 0 => 20%