[Qt] update form files for setting autoDefault explicitly to false
- also fixes indentation in one file (auto fixed by Qt Designer)
- removes several default parameters, which are not needed in the files
- related to #4840 (but not intended as fix for a no-bug)
<string>Reuse one of the previously used receiving addresses. Reusing addresses has security and privacy issues. Do not use this unless re-generating a payment request made before.</string>
</property>
<property name="text">
<string>R&euse an existing receiving address (not recommended)</string>
</property>
</widget>
</item>
<item row="7" column="0">
<widget class="QLabel" name="label_4">
<property name="text">
<string/>
</property>
</widget>
</item>
<item row="6" column="0">
<widget class="QLabel" name="label_3">
<property name="toolTip">
<string>An optional message to attach to the payment request, which will be displayed when the request is opened. Note: The message will not be sent with the payment over the Bitcoin network.</string>
<string>An optional label to associate with the new receiving address.</string>
</property>
</widget>
</item>
<item row="6" column="2">
<widget class="QLineEdit" name="reqMessage">
<property name="toolTip">
<string>An optional message to attach to the payment request, which will be displayed when the request is opened. Note: The message will not be sent with the payment over the Bitcoin network.</string>
</property>
</widget>
</item>
<item row="2" column="2">
<widget class="QLabel" name="label_5">
<property name="text">
<string>Use this form to request payments. All fields are <b>optional</b>.</string>
</property>
</widget>
</item>
<item row="4" column="0">
<widget class="QLabel" name="label_2">
<property name="toolTip">
<string>An optional label to associate with the new receiving address.</string>
<string>Reuse one of the previously used receiving addresses. Reusing addresses has security and privacy issues. Do not use this unless re-generating a payment request made before.</string>
</property>
<property name="text">
<string>R&euse an existing receiving address (not recommended)</string>
</property>
</widget>
</item>
<item row="7" column="0">
<widget class="QLabel" name="label_4">
<property name="text">
<string/>
</property>
</widget>
</item>
<item row="6" column="0">
<widget class="QLabel" name="label_3">
<property name="toolTip">
<string>An optional message to attach to the payment request, which will be displayed when the request is opened. Note: The message will not be sent with the payment over the Bitcoin network.</string>
<string>An optional label to associate with the new receiving address.</string>
</property>
</widget>
</item>
<item row="6" column="2">
<widget class="QLineEdit" name="reqMessage">
<property name="toolTip">
<string>An optional message to attach to the payment request, which will be displayed when the request is opened. Note: The message will not be sent with the payment over the Bitcoin network.</string>
</property>
</widget>
</item>
<item row="2" column="2">
<widget class="QLabel" name="label_5">
<property name="text">
<string>Use this form to request payments. All fields are <b>optional</b>.</string>
</property>
</widget>
</item>
<item row="4" column="0">
<widget class="QLabel" name="label_2">
<property name="toolTip">
<string>An optional label to associate with the new receiving address.</string>