v0.45.12

## What's Changed
* feat: generate and upload json schema by @Kiryous in https://github.com/keephq/keep/pull/5088
* fix: git add schema.json and `--cached` to detect if schema does not yet exist by @Kiryous in https://github.com/keephq/keep/pull/5127
* fix: correlation rule threshold counts already resolved alerts by @VladimirFilonov in https://github.com/keephq/keep/pull/5128
* fix: Add alert body sanitizer by @skynetigor in https://github.com/keephq/keep/pull/5133
* fix: History page makes keep unresponsive by @skynetigor in https://github.com/keephq/keep/pull/5137
* fix: Sort dict keys before generating the hash by @dvora-ns in https://github.com/keephq/keep/pull/5132
* fix: Add parentheses for search cel being sent to BE to fix searcCel/facetFilterCel/dateRangeCel logic by @skynetigor in https://github.com/keephq/keep/pull/5134
* fix: support Zabbix 6.0.5 by improving error matching by @slgray in https://github.com/keephq/keep/pull/5143
* fix: update release-workflow-schema.yml, skip schema repo checkout for forks by @Kiryous in https://github.com/keephq/keep/pull/5145
* fix: incident enrichments by @Kiryous in https://github.com/keephq/keep/pull/5142
* chore(deps): bump next from 15.3.1 to 15.3.4 in /keep-ui by @dependabot in https://github.com/keephq/keep/pull/5147
* fix: Use integer severities for zabbix provider by @dvora-ns in https://github.com/keephq/keep/pull/5140
* docs: missing doc redis sentinel by @bbcorp in https://github.com/keephq/keep/pull/5155
* fix(provider): loki auth by @talboren in https://github.com/keephq/keep/pull/5162

## New Contributors
* @dvora-ns made their first contribution in https://github.com/keephq/keep/pull/5132
* @slgray made their first contribution in https://github.com/keephq/keep/pull/5143

**Full Changelog**: https://github.com/keephq/keep/compare/v0.45.11...v0.45.12