[Fix] highlight block incorrect width (#85)

Author: mistricky

core/src/components/highlight_code_block.rs

@@ -1,4 +1,8 @@
-use crate::{config::HighlightLine, edges::padding::Padding, utils::color::RgbaColor};
+use crate::{
+    config::HighlightLine,
+    edges::{edge::Edge, padding::Padding},
+    utils::color::RgbaColor,
+};
 
 use super::{
     editor::code::CODE_LINE_HEIGHT,
@@ -105,7 +109,7 @@ impl HighlightCodeBlock {
         let rect = Rect::from_xywh(
             render_params.x - self.editor_padding.left,
             render_params.y + start_y_offset,
-            parent_style.width,
+            parent_style.width + self.editor_padding.horizontal(),
             // If end_line_number is equal to start_line_number, the height should be line_height
             (end_line_number - start_line_number + 1) as f32 * CODE_LINE_HEIGHT,
         )