feat: asset storage (#1696)

* feat: remove assets

* feat: minio implementation

* fix: remove assets from tests

* feat: minio implementation

* feat: Env vars

* fix: sprintf

* fix: sprintf

* Update internal/eventstore/repository/repository.go

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* fix: error handling

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

internal/domain/bucket.go

@@ -0,0 +1,8 @@
+package domain
+
+import "time"
+
+type BucketInfo struct {
+	Name         string
+	CreationDate time.Time
+}