Update dependency org.postgresql:postgresql to v42.7.5 (#617)

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

Author: renovate[bot]

gradle/libs.versions.toml

@@ -55,7 +55,7 @@ freemarker = { module = "org.freemarker:freemarker", version = "2.3.34" }
 freemarker-java8 = { module = "no.api.freemarker:freemarker-java8", version = "3.0.1" }
 jdbc-h2 = { module = "com.h2database:h2", version = "2.3.232" }
 jdbc-mysql = { module = "mysql:mysql-connector-java", version = "8.0.33" }
-jdbc-postgresql = { module = "org.postgresql:postgresql", version = "42.7.4" }
+jdbc-postgresql = { module = "org.postgresql:postgresql", version = "42.7.5" }
 ktlint = { module = "com.pinterest.ktlint:ktlint-cli", version = "1.5.0" }
 logback-classic = { module = "ch.qos.logback:logback-classic", version = "1.5.16" }
 mockk = { module = "io.mockk:mockk", version = "1.13.16" }