refactor: Localized string spelling (#137)

Author: cbaker6

OCKSample/Supporting Files/Localization/en.lproj/Localizable.strings

@@ -94,7 +94,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 "TRACK_NAUSEA" = "Track your nausea";
 "NAUSEA_INSTRUCTIONS" = "Tap the button below anytime you experience nausea";
 "KEGEL_EXERCISES" = "Kegel Exercises";
-"KEGEL_INSTRUCTIONS" = "Perform kegel exercies";
+"KEGEL_INSTRUCTIONS" = "Perform kegel exercises";
 "STRETCH" = "Stretch";
 "STEPS" = "Steps";
 "OVULATION_TEST_RESULT" = "Ovulation Test Result";