Many typo's

These were found using the command below searching for duplicated words,
and manually going through the results to remove the false positives and
reword the true positives. Sometimes I removed the doubled word and
sometimes I replaced the duplicated word.

The grep command:
grep -nIEr '\b([a-zA-Z]+)[[:space:]*]+\1\b' ./Ghidra

Ghidra/Features/VersionTracking/ghidra_scripts/AddVTSessionToVersionControl.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 //Script that enables user to add an existing Version Tracking Session to version control. This
-//is meant to to be used when project is a shared project and when running in headless mode 
+//is meant to be used when project is a shared project and when running in headless mode 
 //since it is simple add a VTSession to version control from the project manager when running in
 //GUI mode.
 //@category Version Tracking