Update dependency org.jetbrains.kotlinx.kover to v0.7.3 (arrow-kt#3107)

| datasource | package                                                               | from  | to    |
| ---------- | --------------------------------------------------------------------- | ----- | ----- |
| maven      | org.jetbrains.kotlinx.kover:org.jetbrains.kotlinx.kover.gradle.plugin | 0.7.2 | 0.7.3 |

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

gradle/libs.versions.toml

@@ -10,7 +10,7 @@ jUnitJupiter = "5.10.0"
 jUnitVintage = "5.10.0"
 kotest = "5.6.2"
 kotestGradle = "5.6.2"
-kover = "0.7.2"
+kover = "0.7.3"
 kotlin = "1.9.0"
 kotlinBinaryCompatibilityValidator = "0.13.2"
 kotlinCompileTesting = "1.5.0"