fix(deps): update module github.com/gdamore/tcell/v2 to v2.5.3

Author: renovate[bot]

go.mod

@@ -5,7 +5,7 @@ go 1.15
 require (
 	github.com/alecthomas/kong v0.6.1
 	github.com/atotto/clipboard v0.1.4
-	github.com/gdamore/tcell/v2 v2.5.2
+	github.com/gdamore/tcell/v2 v2.5.3
 	github.com/stretchr/testify v1.8.0
 	github.com/yourbasic/graph v0.0.0-20210606180040-8ecfec1c2869
 	github.com/zellyn/kooky v0.0.0-20210408152652-87b89e95f98f

go.sum

@@ -13,8 +13,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gdamore/encoding v1.0.0 h1:+7OoQ1Bc6eTm5niUzBa0Ctsh6JbMW6Ra+YNuAtDBdko=
 github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
-github.com/gdamore/tcell/v2 v2.5.2 h1:tKzG29kO9p2V++3oBY2W9zUjYu7IK1MENFeY/BzJSVY=
-github.com/gdamore/tcell/v2 v2.5.2/go.mod h1:wSkrPaXoiIWZqW/g7Px4xc79di6FTcpB8tvaKJ6uGBo=
+github.com/gdamore/tcell/v2 v2.5.3 h1:b9XQrT6QGbgI7JvZOJXFNczOQeIYbo8BfeSMzt2sAV0=
+github.com/gdamore/tcell/v2 v2.5.3/go.mod h1:wSkrPaXoiIWZqW/g7Px4xc79di6FTcpB8tvaKJ6uGBo=
 github.com/go-ini/ini v1.62.0 h1:7VJT/ZXjzqSrvtraFp4ONq80hTcRQth1c9ZnQ3uNQvU=
 github.com/go-ini/ini v1.62.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
 github.com/go-sqlite/sqlite3 v0.0.0-20180313105335-53dd8e640ee7 h1:ow5vK9Q/DSKkxbEIJHBST6g+buBDwdaDIyk1dGGwpQo=