Fix documentation warnings generated by JavaDoc (NFC) (#3428)

Some C++ Doxygen comments were updated to reflect any wording changes.

See `rg "(@return|@param \w+) TODO" | less` for list of incomplete docs.

wpimath/src/main/java/edu/wpi/first/math/MathShared.java

@@ -9,6 +9,7 @@ public interface MathShared {
    * Report an error.
    *
    * @param error the error to set
+   * @param stackTrace array of stacktrace elements
    */
   void reportError(String error, StackTraceElement[] stackTrace);