Bump geotools.version from 34.2 to 34.3

Bumps `geotools.version` from 34.2 to 34.3.

Updates `org.geotools:gt-api` from 34.2 to 34.3

Updates `org.geotools:gt-main` from 34.2 to 34.3

Updates `org.geotools:gt-referencing` from 34.2 to 34.3

Updates `org.geotools:gt-xml` from 34.2 to 34.3

Updates `org.geotools:gt-epsg-wkt` from 34.2 to 34.3

---
updated-dependencies:
- dependency-name: org.geotools:gt-api
  dependency-version: '34.3'
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.geotools:gt-main
  dependency-version: '34.3'
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.geotools:gt-referencing
  dependency-version: '34.3'
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.geotools:gt-xml
  dependency-version: '34.3'
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.geotools:gt-epsg-wkt
  dependency-version: '34.3'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

extensions/indexes/spatial/pom.xml

@@ -46,7 +46,7 @@
   </scm>
 
     <properties>
-        <geotools.version>34.2</geotools.version>
+        <geotools.version>34.3</geotools.version>
     </properties>
 
     <dependencies>