feat: Add missing password validation at signup (#4441)

Co-authored-by: Pranav Raj S <pranav@chatwoot.com>

app/javascript/dashboard/routes/auth/Signup.vue

@@ -54,14 +54,9 @@
             :class="{ error: $v.credentials.password.$error }"
             :label="$t('LOGIN.PASSWORD.LABEL')"
             :placeholder="$t('SET_NEW_PASSWORD.PASSWORD.PLACEHOLDER')"
-            :error="
-              $v.credentials.password.$error
-                ? $t('SET_NEW_PASSWORD.PASSWORD.ERROR')
-                : ''
-            "
+            :error="passwordErrorText"
             @blur="$v.credentials.password.$touch"
           />
-
           <woot-input
             v-model.trim="credentials.confirmPassword"
             type="password"
@@ -122,6 +117,7 @@ import globalConfigMixin from 'shared/mixins/globalConfigMixin';
 import alertMixin from 'shared/mixins/alertMixin';
 import { DEFAULT_REDIRECT_URL } from '../../constants';
 import VueHcaptcha from '@hcaptcha/vue-hcaptcha';
+import { isValidPassword } from 'shared/helpers/Validators';
 export default {
   components: {
     VueHcaptcha,
@@ -158,6 +154,7 @@ export default {
       },
       password: {
         required,
+        isValidPassword,
         minLength: minLength(6),
       },
       confirmPassword: {
@@ -187,6 +184,19 @@ export default {
       }
       return true;
     },
+    passwordErrorText() {
+      const { password } = this.$v.credentials;
+      if (!password.$error) {
+        return '';
+      }
+      if (!password.minLength) {
+        return this.$t('REGISTER.PASSWORD.ERROR');
+      }
+      if (!password.isValidPassword) {
+        return this.$t('REGISTER.PASSWORD.IS_INVALID_PASSWORD');
+      }
+      return '';
+    },
   },
   methods: {
     async submit() {