Group update

This release focuses mostly on groups by introducing numerous fixes,QoL improvements, as well as major new features:

• a new balances view
• ability to simplify debts
• group settlements

Potentially breaking changes

There are update to the database schema and internal numerical logic. The data type for amounts has been changed from the Int32 (in DB) to BigInt, enabling the use of currencies with large nominal values. As this is extensive, regressions may occur.

Important this release features DB migrations. Make sure you backup your database!!!

Detailed changes

• Upgrade prisma to v6 by @krokosik in https://github.com/oss-apps/split-pro/pull/232
• Simplify debts + group balances by @krokosik in https://github.com/oss-apps/split-pro/pull/197
• Splitting and numerical code overhaul by @krokosik in https://github.com/oss-apps/split-pro/pull/233
• Fix 63 attachments resetting split by @krokosik in https://github.com/oss-apps/split-pro/pull/235
• Update trpc to v11 by @krokosik in https://github.com/oss-apps/split-pro/pull/240
• Simplified dialog by @krokosik in https://github.com/oss-apps/split-pro/pull/241
• Feat 147 edit group name by @krokosik in https://github.com/oss-apps/split-pro/pull/242
• Fix 215 expense notification redirect by @krokosik in https://github.com/oss-apps/split-pro/pull/243
• Feat 237 group settlement by @krokosik in https://github.com/oss-apps/split-pro/pull/245
• Fix 54 group invite redirect by @krokosik in https://github.com/oss-apps/split-pro/pull/246
• Feat 159 remove member from group by @krokosik in https://github.com/oss-apps/split-pro/pull/248
• Mention searching members by name and always show email button by @krokosik in https://github.com/oss-apps/split-pro/pull/249
• feat: add recalculate balances functionality and confirmation dialog by @krokosik in https://github.com/oss-apps/split-pro/pull/199
• Feat 216 show all group members in expense by @krokosik in https://github.com/oss-apps/split-pro/pull/250

Full Changelog: https://github.com/oss-apps/split-pro/compare/v1.3.6…v1.4.0