build(deps): Bump io.github.fluxo-kt.fluxo-kmp-conf

Bumps io.github.fluxo-kt.fluxo-kmp-conf from 0.10.2 to 0.12.0.

---
updated-dependencies:
- dependency-name: io.github.fluxo-kt.fluxo-kmp-conf
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

gradle/libs.versions.toml

@@ -64,7 +64,7 @@ kotlinx-binCompatValidator = { id = "org.jetbrains.kotlinx.binary-compatibility-
 # Convenience Gradle plugin
 # https://github.com/fluxo-kt/fluxo-kmp-conf/releases
 # https://plugins.gradle.org/plugin/io.github.fluxo-kt.fluxo-kmp-conf
-fluxo-conf = { id = "io.github.fluxo-kt.fluxo-kmp-conf", version = "0.10.2" }
+fluxo-conf = { id = "io.github.fluxo-kt.fluxo-kmp-conf", version = "0.12.0" }
 
 # Publish plugins to the Gradle Plugin Portal
 # https://plugins.gradle.org/plugin/com.gradle.plugin-publish