Material-UI TextWidget does not respect the inputType in uiSchema

[heath-freenome]

Prerequisites

• I have read the documentation;
• In the case of a bug report, I understand that providing a SSCCE example is tremendously useful to the maintainers.
• Ideally, I'm providing a sample JSFiddle or a shared playground link demonstrating the issue.

Description

Using the stock playground, you can see that for the default theme, the telephone input is of type="tel". Here's the excerpt from the generated html:

<div class="form-group field field-string">
  <label class="control-label" for="root_telephone">Telephone</label>
  <input class="form-control" id="root_telephone" label="Telephone" placeholder="" type="tel" value="">
</div>

When you switch to the material-ui theme, that type is lost. Here's the excerpt from the generated html:

<div class="MuiInputBase-root MuiInput-root MuiInput-underline MuiInputBase-formControl MuiInput-formControl">
  <input aria-invalid="false" id="root_telephone" placeholder="" type="string" class="MuiInputBase-input MuiInput-input" value="">
</div>

Steps to Reproduce

1. Go to the stock playground
2. View the source for the Telephone input and see the type="tel" on it
3. Switch the theme to material-ui
4. View the source for the Telephone input and DO NOT see the type="tel" on it.

Expected behavior

The material-ui TextWidget will respect the inputType specified in the uiSchema just like the default theme

Actual behavior

The material-ui TextWidget ignores the inputType

Version

"@rjsf/core": "^2.4.0",
"@rjsf/material-ui": "^2.4.0",

[heath-freenome]

Actually, only the default theme and the antd theme respect the inputType

[mdornseif]

Did #2215 fix that?

[heath-freenome]

No... That fix does not respect inputType on the UI:schema. You can tell by simply using the stock playground per my steps above.

[Jisay]

Same with bootstrap4 theme

[heath-freenome]

Fixed in v5 beta