PDFBOX-5660: fix typo, as suggested by Valery Bokov, closes #370

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1930366 13f79535-47bb-0310-9956-ffa450edef68

Author: THausherr

pdfbox/src/main/java/org/apache/pdfbox/pdmodel/graphics/color/PDICCBased.java

@@ -505,7 +505,7 @@ public void setAlternateColorSpaces(List<PDColorSpace> list)
 
     /**
      * Sets the range for this color space.
-     * @param range the new range for the a component
+     * @param range the new range for the component
      * @param n the component to set the range for
      */
     public void setRangeForComponent(PDRange range, int n)