fix: pom.xml to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JAVA-CHQOSLOGBACK-6094942
- https://snyk.io/vuln/SNYK-JAVA-CHQOSLOGBACK-6094943

pom.xml

@@ -46,7 +46,7 @@
 		<dependency>
 			<groupId>org.neo4j</groupId>
 			<artifactId>neo4j</artifactId>
-			<version>1.9.9</version>
+			<version>1.4.M06</version>
 		</dependency>
 		<dependency>
 			<groupId>commons-io</groupId>
@@ -63,7 +63,7 @@
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-beans</artifactId>
-			<version>3.2.18.RELEASE</version>
+			<version>3.0.5.RELEASE</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -71,7 +71,7 @@
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-test</artifactId>
-			<version>3.2.18.RELEASE</version>
+			<version>3.0.5.RELEASE</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -84,7 +84,7 @@
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-context</artifactId>
-			<version>3.2.18.RELEASE</version>
+			<version>3.0.5.RELEASE</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -99,7 +99,7 @@
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-core</artifactId>
-			<version>1.2.13</version>
+			<version>1.4.12</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -107,7 +107,7 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.7.36</version>
+			<version>1.6.1</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>
@@ -115,7 +115,7 @@
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-classic</artifactId>
-			<version>1.2.13</version>
+			<version>1.4.12</version>
 			<type>jar</type>
 			<scope>compile</scope>
 		</dependency>