fix(browser-repl): change background color of shell to dark4 COMPASS-6534 (#1420)

Author: himanshusinghs

packages/browser-repl/src/components/password-prompt.tsx

@@ -7,7 +7,7 @@ const passwordPrompt = css({
     fontSize: '13px',
     lineHeight: '24px',
     fontFamily: fontFamilies.code,
-    backgroundColor: palette.gray.dark3,
+    backgroundColor: palette.gray.dark4,
     color: palette.gray.light3,
     padding: '0 3px',
     border: `1px solid ${palette.gray.light3}`,

packages/browser-repl/src/components/shell.tsx

@@ -12,7 +12,7 @@ const shellContainer = css({
   fontSize: '13px',
   lineHeight: '24px',
   fontFamily: fontFamilies.code,
-  backgroundColor: palette.gray.dark3,
+  backgroundColor: palette.gray.dark4,
   color: palette.gray.light3,
   padding: '4px 0',
   width: '100%',