Remove everything marked deprecated

epaint/src/shape.rs

@@ -124,11 +124,6 @@ impl Shape {
         }
     }
 
-    #[deprecated = "Renamed convex_polygon"]
-    pub fn polygon(points: Vec<Pos2>, fill: impl Into<Color32>, stroke: impl Into<Stroke>) -> Self {
-        Self::convex_polygon(points, fill, stroke)
-    }
-
     pub fn circle_filled(center: Pos2, radius: f32, fill_color: impl Into<Color32>) -> Self {
         Self::Circle {
             center,
@@ -255,11 +250,6 @@ impl Shape {
         Self::Mesh(mesh)
     }
 
-    #[deprecated = "Renamed `mesh`"]
-    pub fn triangles(mesh: Mesh) -> Self {
-        Self::mesh(mesh)
-    }
-
     #[inline(always)]
     pub fn texture_id(&self) -> super::TextureId {
         if let Shape::Mesh(mesh) = self {