Update create doc with proper default values

[ath0mas]

Platforms affected

Docs

Motivation and Context

Mixed default values for create between cli doc, cordova-android and cordova-ios.

Description

After reviewing the various values used in cordova-android and cordova-ios for create here are my suggested proper defaults:

• id / package name: io.cordova.helloCordova
• name / project name: Hello Cordova

These are the most common values already used but not always ; see linked PRs to fix this situation (apache/cordova-ios#1100, apache/cordova-android#1213).

Testing

in cordova-android and cordova-ios respectively

Checklist

• I've run the tests to see all new and existing tests pass
• I added automated test coverage as appropriate for this change
• Commit is prefixed with (platform) if this change only applies to one platform (e.g. (android))
• If this Pull Request resolves an issue, I linked to the issue in the text above (and used the correct keyword to close issues using keywords)
• I've updated the documentation if necessary

[codecov-commenter]

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[NiklasMerz]

I just created a new app yesterday and the default config.xml looks like this:

<?xml version='1.0' encoding='utf-8'?>
<widget id="io.cordova.hellocordova" version="1.0.0" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
    <name>HelloCordova</name>
    <description>
        A sample Apache Cordova application that responds to the deviceready event.
    </description>
    <author email="dev@cordova.apache.org" href="http://cordova.io">
        Apache Cordova Team
    </author>
    <content src="index.html" />
    <access origin="*" />
    <allow-intent href="http://*/*" />
    <allow-intent href="https://*/*" />
    <allow-intent href="tel:*" />
    <allow-intent href="sms:*" />
    <allow-intent href="mailto:*" />
    <allow-intent href="geo:*" />
    <platform name="android">
        <allow-intent href="market:*" />
    </platform>
    <platform name="ios">
        <allow-intent href="itms:*" />
        <allow-intent href="itms-apps:*" />
    </platform>
</widget>

[ath0mas]

@NiklasMerz you are right :/
I looked for create values in cli, android and ios but it seems I missed the template is elsewhere... like in cordova-lib and or cordova-create ... ; I'm on it.