Update SAT currentVersionRegex for 3.0.0 (#529)

Signed-off-by: Wouter Born <[email protected]>

Co-authored-by: Chris Jackson <[email protected]>

tools/static-code-analysis/checkstyle/ruleset.properties

@@ -1,6 +1,6 @@
 checkstyle.headerCheck.content=^/\\*\\*$\\n^ \\* Copyright \\(c\\) {0}-{1} Contributors to the openHAB project$\\n^ \\*$\\n^ \\* See the NOTICE file\\(s\\) distributed with this work for additional$\\n^ \\* information.$\\n^ \\*$\\n^ \\* This program and the accompanying materials are made available under the$\\n^ \\* terms of the Eclipse Public License 2\\.0 which is available at$\\n^ \\* http://www.eclipse.org/legal/epl\\-2\\.0$\\n^ \\*$\\n^ \\* SPDX-License-Identifier: EPL-2.0$
 checkstyle.headerCheck.values=2010,2019
-checkstyle.pomXmlCheck.currentVersionRegex=^2\.5\.0
+checkstyle.pomXmlCheck.currentVersionRegex=^3\.0\.0
 checkstyle.forbiddenPackageUsageCheck.forbiddenPackages=com.google.common
 checkstyle.forbiddenPackageUsageCheck.exceptions=
 checkstyle.requiredFilesCheck.files=pom.xml