Update dependencies

Signed-off-by: Graham <gpe@openrs2.org>

buildSrc/src/main/kotlin/Versions.kt

@@ -8,13 +8,13 @@ object Versions {
     const val dokka = "1.4.10"
     const val fastutil = "8.4.2"
     const val fernflower = "1.1.0"
-    const val flyway = "7.0.1"
-    const val guava = "29.0-jre"
+    const val flyway = "7.0.4"
+    const val guava = "30.0-jre"
     const val guice = "4.2.3"
     const val h2 = "1.4.200"
     const val inlineLogger = "1.0.2"
     const val jackson = "2.11.3"
-    const val javaParser = "3.16.1"
+    const val javaParser = "3.16.2"
     const val jdom = "2.0.6"
     const val jgrapht = "1.5.0"
     const val jimfs = "1.1"
@@ -23,9 +23,9 @@ object Versions {
     const val kotlinCoroutines = "1.3.9"
     const val kotlinter = "3.2.0"
     const val logback = "1.2.3"
-    const val netty = "4.1.52.Final"
+    const val netty = "4.1.53.Final"
     const val openrs2Natives = "3.0.0"
-    const val postgres = "42.2.16"
+    const val postgres = "42.2.18"
     const val shadowPlugin = "6.1.0"
     const val versionsPlugin = "0.33.0"
     const val xz = "1.8"