Update dependency org.jetbrains.kotlinx.kover to v0.7.0

| datasource | package                                                               | from  | to    |
| ---------- | --------------------------------------------------------------------- | ----- | ----- |
| maven      | org.jetbrains.kotlinx.kover:org.jetbrains.kotlinx.kover.gradle.plugin | 0.6.1 | 0.7.0 |

Author: renovate[bot]

libs.versions.toml

@@ -6,7 +6,7 @@ kotlin = "1.8.21"
 kotlinx-coroutines = "1.7.1"
 dokka = "1.8.10"
 knit = "0.4.0"
-kover = "0.6.1"
+kover = "0.7.0"
 testcontainers-kafka = "1.18.1"
 slf4j = "2.0.7"