fix(mobile): align employee home visual theme

mobile-uni/tests/mobile-user-pages.test.mjs

@@ -46,7 +46,7 @@ test('manifest 明确声明为 uni-app Vue3 CLI 工程', async () => {
 test('员工端 tabBar 继续保留四个固定入口', async () => {
   const source = await pageSource('../src/pages.json');
 
-  assert.match(source, /"selectedColor"\s*:\s*"#e60012"/);
+  assert.match(source, /"selectedColor"\s*:\s*"#2f6bff"/);
   assert.match(source, /pages\/user\/today\/index/);
   assert.match(source, /pages\/user\/practice\/index/);
   assert.match(source, /pages\/user\/sop\/index/);