Bump org.eclipse.core.runtime from 3.25.0 to 3.26.0 (#906)

Bumps [org.eclipse.core.runtime](https://github.com/eclipse-platform/eclipse.platform) from 3.25.0 to 3.26.0.
- [Release notes](https://github.com/eclipse-platform/eclipse.platform/releases)
- [Commits](https://github.com/eclipse-platform/eclipse.platform/commits)

---
updated-dependencies:
- dependency-name: org.eclipse.platform:org.eclipse.core.runtime
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

cpg-core/build.gradle.kts

@@ -108,10 +108,7 @@ dependencies {
     api("com.fasterxml.jackson.module:jackson-module-kotlin:2.13.3")
 
     // Eclipse dependencies
-    api("org.eclipse.platform:org.eclipse.core.runtime:3.24.100") {
-        // For some reason, this group name is wrong
-        exclude("org.osgi.service", "org.osgi.service.prefs")
-    }
+    api("org.eclipse.platform:org.eclipse.core.runtime:3.26.0")
     api("org.osgi", "org.osgi.service.prefs", "1.1.2")
     api("com.ibm.icu:icu4j:71.1")