Migration to version 15.0

[OCA-git-bot]

Todo

https://github.com/OCA/maintainer-tools/wiki/Migration-to-version-15.0

Modules to migrate

• ebill_paynet
• ebill_paynet_customer_free_ref
• l10n_ch_account_tags
• l10n_ch_base_bank
• l10n_ch_invoice_reports
• l10n_ch_isrb
• l10n_ch_states
• server_env_ebill_paynet

Missing module? Check https://github.com/OCA/maintainer-tools/wiki/%5BFAQ%5D-Missing-modules-in-migration-issue-list

[github-actions]

There hasn't been any activity on this issue in the past 6 months, so it has been marked as stale and it will be closed automatically if no further activity occurs in the next 30 days.
If you want this issue to never become stale, please ask a PSC member to apply the "no stale" label.

[sonhd91]

l10n_ch_base_bank: #659

[sonhd91]

l10n_ch_invoice_reports : #660

[sonhd91]

l10n_ch_states : #661