SONAR-9922 Metric new_lines renamed from 'Lines of New Code' to 'New Lines'

sonar-core/src/main/resources/org/sonar/l10n/core.properties

@@ -1728,8 +1728,8 @@ metric.new_major_violations.description=New Major issues
 metric.new_major_violations.name=New Major Issues
 metric.new_minor_violations.description=New Minor issues
 metric.new_minor_violations.name=New Minor Issues
-metric.new_lines.name=Lines of New Code
-metric.new_lines.description=Non commenting lines of new code
+metric.new_lines.name=New Lines
+metric.new_lines.description=New lines
 metric.new_lines.short_name=Lines
 metric.new_overall_branch_coverage.description=Condition coverage of new/changed code by all tests
 metric.new_overall_branch_coverage.name=Overall Condition Coverage on New Code

sonar-plugin-api/src/main/java/org/sonar/api/measures/CoreMetrics.java

@@ -138,8 +138,8 @@ public final class CoreMetrics {
   /**
    * @since 6.1
    */
-  public static final Metric<Integer> NEW_LINES = new Metric.Builder(NEW_LINES_KEY, "Lines of New Code", Metric.ValueType.INT)
-    .setDescription("Non commenting lines of new code")
+  public static final Metric<Integer> NEW_LINES = new Metric.Builder(NEW_LINES_KEY, "New Lines", Metric.ValueType.INT)
+    .setDescription("New lines")
     .setDirection(Metric.DIRECTION_WORST)
     .setQualitative(false)
     .setDomain(DOMAIN_SIZE)