Apply vgsl angle gradient

commit_hash:985ba800434a47d4b37eb50c6d8e9fbc293e964b

client/ios/DivKit/Extensions/GradientExtentions.swift

@@ -14,7 +14,7 @@ extension Gradient.Linear {
       startColor: start.color,
       intermediatePoints: sortedPoints,
       endColor: end.color,
-      direction: .init(angle: angle)
+      direction: .angle(Double(angle))
     )
   }
 
@@ -29,29 +29,11 @@ extension Gradient.Linear {
       startColor: start,
       intermediateColors: intermediateColors,
       endColor: end,
-      direction: .init(angle: angle)
+      direction: .angle(Double(angle))
     )
   }
 }
 
-extension Gradient.Linear.Direction {
-  init(angle: Int) {
-    let alpha = Double(angle) / 180.0 * .pi
-    let toRaw = CGPoint(x: cos(alpha), y: sin(alpha))
-    let scale = (abs(toRaw.x) + abs(toRaw.y)) / 2
-    let toNormalized = toRaw * scale
-    let to = RelativePoint(
-      x: toNormalized.x + 0.5,
-      y: 1 - (toNormalized.y + 0.5)
-    ) // 1 - a is to flip geometry
-    let from = RelativePoint(
-      x: -toNormalized.x + 0.5,
-      y: 1 - (-toNormalized.y + 0.5)
-    )
-    self.init(from: from, to: to)
-  }
-}
-
 extension Gradient.Radial {
   init?(
     points: [Gradient.Point],

client/ios/Package.swift

@@ -4,7 +4,7 @@ import Foundation
 import PackageDescription
 
 let vgsl = {
-  let version = Version("7.3.0")
+  let version = Version("7.4.0")
   return (
     package: Package.Dependency.package(url: "https://github.com/yandex/vgsl.git", from: version),
     packageName: "vgsl"