Removes redundant settings

Removes settings that are enabled by default via `appearanceTools` option.

See: https://make.wordpress.org/core/2022/01/08/updates-for-settings-styles-and-theme-json/

tt1-blocks/theme.json

@@ -13,7 +13,6 @@
 	"settings": {
 		"appearanceTools": true,
 		"color": {
-			"link": true,
 			"palette": [
 				{
 					"slug": "black",
@@ -114,7 +113,6 @@
 			"wideSize": "1240px"
 		},
 		"typography": {
-			"customLineHeight": true,
 			"fontSizes": [
 				{
 					"slug": "extra-small",
@@ -176,22 +174,6 @@
 				}
 			]
 		},
-		"spacing": {
-			"customPadding": true,
-			"units": [
-				"px",
-				"em",
-				"rem",
-				"vh",
-				"vw"
-			]
-		},
-		"border": {
-			"customColor": true,
-			"customRadius": true,
-			"customStyle": true,
-			"customWidth": true
-		},
 		"custom": {
 			"font-primary": "-apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif",
 			"line-height": {