Fix typos

Author: elharo

src/main/java/org/apache/maven/plugins/source/AbstractSourceJarMojo.java

@@ -102,7 +102,7 @@ public abstract class AbstractSourceJarMojo implements Mojo {
      * Archiver Reference</a>. <br/>
      * <b>Note: Since 3.0.0 the resulting archives contain a maven descriptor. If you need to suppress the generation of
      * the maven descriptor you can simply achieve this by using the
-     * <a href="http://maven.apache.org/shared/maven-archiver/index.html#archive">archiver configuration</a>.</b>.
+     * <a href="http://maven.apache.org/shared/maven-archiver/index.html#archive">archiver configuration</a></b>.
      *
      * @since 2.1
      */
@@ -501,7 +501,7 @@ protected String getExtension() {
 
     /**
      * @param p {@link Project}
-     * @return The execution projet.
+     * @return the execution project
      */
     protected Project getProject(Project p) {
         return projectManager.getExecutionProject(p).orElse(p);
@@ -542,10 +542,10 @@ private String[] getCombinedIncludes(List<String> additionalIncludes) {
 
     /**
      * Combines the user parameter {@link #excludes}, the default excludes from plexus FileUtils, and the contents of
-     * the parameter addionalExcludes.
+     * the parameter additionalExcludes.
      *
-     * @param additionalExcludes Additional excludes to add to the array
-     * @return The combined list of excludes.
+     * @param additionalExcludes additional excludes to add to the array
+     * @return the combined list of excludes
      */
     private String[] getCombinedExcludes(List<String> additionalExcludes) {
         List<String> combinedExcludes = new ArrayList<>();