fix: change invalid form input color (#29)

change invalid form input color for contrast accessbility

issue-5969503

Co-authored-by: kunzheng <58841788+kunzms@users.noreply.github.com>

src/assets/css/bootstrap-theme-slate.css

@@ -2277,7 +2277,7 @@ textarea.form-control {
   width: 100%;
   margin-top: 0.25rem;
   font-size: 80%;
-  color: #ee5f5b;
+  color: #db7272;
 }
 
 .invalid-tooltip {

src/index.scss

@@ -53,7 +53,7 @@ input[type=file] {
         }
 
         .form-control {
-            border: solid 1px #ee5f5b;
+            border: solid 1px #db7272;
         }
     }