Upgrade to Neo4j OGM 3.0.0-M01

Closes gh-8687

.settings-template.xml

@@ -49,13 +49,6 @@
 						<enabled>false</enabled>
 					</snapshots>
 				</repository>
-				<repository>
-					<id>neo4j-snapshots</id>
-					<url>http://m2.neo4j.org/content/repositories/snapshots</url>
-					<snapshots>
-						<enabled>true</enabled>
-					</snapshots>
-				</repository>
 			</repositories>
 			<pluginRepositories>
 				<pluginRepository>

spring-boot-dependencies/pom.xml

@@ -135,7 +135,7 @@
 		<mysql.version>5.1.41</mysql.version>
 		<narayana.version>5.5.7.Final</narayana.version>
 		<nekohtml.version>1.9.22</nekohtml.version>
-		<neo4j-ogm.version>3.0.0-SNAPSHOT</neo4j-ogm.version>
+		<neo4j-ogm.version>3.0.0-M01</neo4j-ogm.version>
 		<netty.version>4.1.10.Final</netty.version>
 		<postgresql.version>42.0.0</postgresql.version>
 		<querydsl.version>4.1.4</querydsl.version>
@@ -2661,13 +2661,6 @@
 						<enabled>false</enabled>
 					</snapshots>
 				</repository>
-				<repository>
-					<id>neo4j-snapshots</id>
-					<url>http://m2.neo4j.org/content/repositories/snapshots</url>
-					<snapshots>
-						<enabled>true</enabled>
-					</snapshots>
-				</repository>
 			</repositories>
 		</profile>
 		<profile>

spring-boot-parent/pom.xml

@@ -666,13 +666,6 @@
 						<enabled>false</enabled>
 					</snapshots>
 				</repository>
-				<repository>
-					<id>neo4j-snapshots</id>
-					<url>http://m2.neo4j.org/content/repositories/snapshots</url>
-					<snapshots>
-						<enabled>true</enabled>
-					</snapshots>
-				</repository>
 			</repositories>
 			<pluginRepositories>
 				<pluginRepository>
@@ -738,13 +731,6 @@
 						<enabled>false</enabled>
 					</snapshots>
 				</repository>
-				<repository>
-					<id>neo4j-snapshots</id>
-					<url>http://m2.neo4j.org/content/repositories/snapshots</url>
-					<snapshots>
-						<enabled>true</enabled>
-					</snapshots>
-				</repository>
 			</repositories>
 			<pluginRepositories>
 				<pluginRepository>
@@ -829,13 +815,6 @@
 						<enabled>false</enabled>
 					</snapshots>
 				</repository>
-				<repository>
-					<id>neo4j-snapshots</id>
-					<url>http://m2.neo4j.org/content/repositories/snapshots</url>
-					<snapshots>
-						<enabled>true</enabled>
-					</snapshots>
-				</repository>
 			</repositories>
 			<pluginRepositories>
 				<pluginRepository>