Add "not" checkbox for string filters (#1287)

packages/desktop-client/e2e/page-models/rules-page.js

packages/desktop-client/src/components/ManageRules.js

packages/desktop-client/src/components/common/Select.tsx

...ages/desktop-client/src/components/filters/FiltersMenu.js

packages/desktop-client/src/components/modals/EditRule.js

packages/loot-core/src/server/accounts/rules.ts

packages/loot-core/src/server/accounts/transaction-rules.ts

packages/loot-core/src/server/aql/compiler.ts

packages/loot-core/src/shared/rules.ts

upcoming-release-notes/1287.md