[SAGE-558] Page Heading - update storybook examples and add help props

[QuintonJason]

Description

• update storybook demos to show all variations
• remove help content to outside of the <h1> element

Breaking Change:

Notes for implementation
To remove the help or Popover content from the <h1>, a new help prop exists.
For the following React pages, you'll need to:

• move the <Popover> from the Pageheadings children
• place that content into the help prop

app/javascript/apps/click_report/views/ClickReport/ClickReport.jsx
app/javascript/apps/click_report/views/LinkReport/LinkReport.jsx
app/javascript/apps/dns_settings/DnsSettings.jsx
app/javascript/apps/imports/views/BulkActions/BulkActionsContainer.jsx
app/javascript/apps/imports/views/Confirm/ConfirmContainer.jsx
app/javascript/apps/imports/views/ImportContacts/ImportContacts.jsx
app/javascript/apps/imports/views/MapColumns/MapColumnsContainer.jsx
app/javascript/apps/manage/insights/InsightsContainer.jsx
app/javascript/apps/manage/peoples/contacts/ContactsHeader.jsx
app/javascript/apps/manage/pipelines/PipelineBlueprintsContainer.jsx
app/javascript/apps/manage/pipelines/PipelinesContainer.jsx
app/javascript/apps/products/PostContainer/components/PostHeader/PostHeader.jsx
app/javascript/apps/products/ProductContainer/components/ProductHeader/ProductHeader.jsx
app/javascript/apps/quizzes/admin/components/QuizHeader/QuizHeader.jsx
app/javascript/apps/reporting/components/BaseReport/BaseReportContainer.jsx
app/javascript/apps/reporting/reports/MemberProductProgressReport/MemberProductProgressReport.jsx
app/javascript/stories/mocks/coaching/DashboardPageMock.jsx
app/javascript/stories/mocks/coaching/OAuthPageMock.jsx
app/javascript/stories/mocks/crm/CRMEngagementWidget.jsx
app/javascript/stories/mocks/crm/CRMStatBox.jsx
app/javascript/stories/mocks/domains/GetADomainPage.jsx
app/javascript/stories/mocks/domains/OrderSummary.jsx

Screenshots

Before	After

Testing in sage-lib

No visual difference
Visit the Page Heading view and verify that the example match the designs:

• React

In both views verify that the help content exists outside of the <h1> element:

• Rails
• React

Testing in kajabi-products

1. (BREAKING) Added new property to Pageheading. Requires implementation to not introduce visual breaking change.
   • Product Index
   • Commerce Index

Related

Closes SAGE-558