Project_Default.xml

<component name="InspectionProjectProfileManager">
  <profile version="1.0">
    <option name="myName" value="Project Default" />
    <inspection_tool class="SpellCheckingInspection" enabled="true" level="TYPO" enabled_by_default="true">
      <option name="processCode" value="false" />
      <option name="processLiterals" value="false" />
      <option name="processComments" value="false" />
    </inspection_tool>
  </profile>
</component>