README, ui/layout: fix typos

Signed-off-by: Kenshi Kamata <kenshi.kamata@gmail.com>

README.md

@@ -117,7 +117,7 @@ Gio with existing projects.
 
 ## Issues
 
-File bugs and TODOs through the the [issue tracker](https://todo.sr.ht/~eliasnaur/gio) or send an email
+File bugs and TODOs through the [issue tracker](https://todo.sr.ht/~eliasnaur/gio) or send an email
 to [~eliasnaur/gio@todo.sr.ht](mailto:~eliasnaur/gio@todo.sr.ht). For general discussion, use the
 mailing list: [~eliasnaur/gio@lists.sr.ht](mailto:~eliasnaur/gio@lists.sr.ht).
 

ui/layout/doc.go

@@ -5,7 +5,7 @@ Package layout implements layouts common to GUI programs.
 
 Constraints and dimensions
 
-Constraints and dimensions form the the interface between
+Constraints and dimensions form the interface between
 layouts and interface child elements. Every layout operation
 start with a set of constraints for acceptable widths and heights
 of a child. The operation ends with the child computing and returning

ui/layout/layout.go

@@ -28,7 +28,7 @@ type Dimensions struct {
 	Baseline int
 }
 
-// Axis is the the Horizontal or Vertical direction.
+// Axis is the Horizontal or Vertical direction.
 type Axis uint8
 
 // Alignment is the relative alignment of a list of