Bump the java-production-dependencies group across 1 directory with 6 updates (#82)

Author: dependabot[bot]

pom.xml

@@ -18,11 +18,11 @@
 		<maven.compiler.release>8</maven.compiler.release>
 
 		<!-- dependencies -->
-		<gson.version>2.11.0</gson.version>
-		<guava.version>33.3.0-jre</guava.version>
-		<siv-mode.version>1.5.2</siv-mode.version>
-		<bouncycastle.version>1.78.1</bouncycastle.version>
-		<slf4j.version>2.0.16</slf4j.version>
+		<gson.version>2.12.1</gson.version>
+		<guava.version>33.4.0-jre</guava.version>
+		<siv-mode.version>1.6.1</siv-mode.version>
+		<bouncycastle.version>1.80</bouncycastle.version>
+		<slf4j.version>2.0.17</slf4j.version>
 
 		<!-- test dependencies -->
 		<junit.jupiter.version>5.12.0</junit.jupiter.version>