added requiredMessage and errorStyle for form fields

[mehsaandev]

Ticket: #1853

EDL:

- Form:
            children:
              - TextInput:
                  id: testPassInp
                  required: true
                  maxLength: 3
                  maxLengthEnforcement: none
                  requiredMessage: Hello world
                  styles:
                    errorStyle:
                      color: pink
                    labelStyle:
                      color: transparent
              - Dropdown:
                  required: true
                  requiredMessage: hello world
                  label: Select Items
                  styles:
                    errorStyle:
                      color: blue
                  items:
                    - Hello
                    - World
              - RadioGroup:
                  id: radioIdGroup
                  required: true
                  requiredMessage: Radio required
                  styles:
                    errorStyle:
                      color: blue
                  items:
                    - label: Test
                      value: test
                    - label: World
                      value: world
              - TextInput:
                  id: testPassInp
                  required: true
                  requiredMessage: kasdhaskjdhkjasd
                  maxLength: 3
                  maxLengthEnforcement: none
                  styles:
                    labelStyle:
                      color: transparent
              - Button:
                  label: Submit Form
                  submitForm: true

Demo Video:

Screen.Recording.2025-02-03.at.5.19.39.PM.mov