chore(main): release 0.29.4 (#977)

Co-authored-by: sm-release-app[bot] <180338484+sm-release-app[bot]@users.noreply.github.com>

.github/release-please/.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-    ".": "0.29.3"
+    ".": "0.29.4"
 }

CHANGELOG.md

@@ -1,4 +1,14 @@
 <a name="v0.28.0"></a>
+## [0.29.4](https://github.com/grafana/synthetic-monitoring-agent/compare/v0.29.3...v0.29.4) (2024-11-11)
+
+
+### Fixes
+
+* add packages to release ([#976](https://github.com/grafana/synthetic-monitoring-agent/issues/976)) ([97ee505](https://github.com/grafana/synthetic-monitoring-agent/commit/97ee5052a24ccac67f65aaac78354da01a172480))
+* change vault_instance to ops ([#978](https://github.com/grafana/synthetic-monitoring-agent/issues/978)) ([346a3a0](https://github.com/grafana/synthetic-monitoring-agent/commit/346a3a0f4ea3290f15131d386b3de51cf084e365))
+* k6runner: add level=error to deferred log reporting code from runner ([dde3046](https://github.com/grafana/synthetic-monitoring-agent/commit/dde3046bfb7b611f9896c2a86a17598a6364ae87))
+* simplify TestTenantPusher ([#979](https://github.com/grafana/synthetic-monitoring-agent/issues/979)) ([ae46ff3](https://github.com/grafana/synthetic-monitoring-agent/commit/ae46ff352dbcaae1e0934cc4e954d13e8d2af56c))
+
 ## [0.29.3](https://github.com/grafana/synthetic-monitoring-agent/compare/v0.29.2...v0.29.3) (2024-11-04)