[addresses #60379850] Removed transaction receipt fields.
[addresses #60379850] Removed average_changed field.

The field was mistakenly added back into the company proxy model during a revert. Removing the field again.
Merge remote-tracking branch 'origin/develop' into feature/payments

Conflicts:
	CHANGELOG
[addresses #57104494] Added company transaction proxy model.
[addressess #61577370] subscriptions index end point with a form to update invoice_emails settings, subscription info of company and transactions
Merge remote-tracking branch 'origin/develop' into feature/payments

Conflicts:
	CHANGELOG
[addresses #61583376] Additional methods for company subscription.

Needed to add the index, show and update api calls to the company subscription proxy model.
[addressess #62091976] accounts side changes
[Addresses #62669844] Adding a new method to find subscriptions by company_id, adding the next payment date in the UI
Merge remote-tracking branch 'origin/develop' into feature/payments

Conflicts:
	CHANGELOG
Catch the CHANGELOG up to current.
[addresses #61586562] Skip and unskip added.

The skip and unskip methods were added to the company subscription proxy model. Also added the scheduled payment proxy model for displaying a list of skipped payments.
[Addresses #61580136] Adding the code to update, create a subscription
updating the changelog
Merge branch 'feature/payments' into develop
Merge branch 'origin/develop'

Conflicts:
	CHANGELOG
[addresses #63637390] Added new notification fields to Contact.
[addressess #63928518] call update_billing instead of update, error handling for create and update, bread crums, style 'use-existing-card' check box
[addressess #63935518] fix missing template issue
[addressess #63262864] create index end point for live trials
lobbyist side