ISTWCMS-5350: put theme colour options in title case

uw_fdsu_theme_resp.theme

@@ -173,14 +173,14 @@ function uw_fdsu_theme_resp_form_system_theme_settings_alter(&$form, FormStateIn
     '#default_value' => theme_get_setting('wcms_colour_scheme', 'uw_fdsu_theme_resp') ? theme_get_setting('wcms_colour_scheme', 'uw_fdsu_theme_resp') : 'default',
     '#description'   => t("Select a color scheme to use"),
     '#options' => [
-      'org-default' => t('Black/Gold (Default)'),
+      'org-default' => t('Black/gold (default)'),
       'org-art' => t('Orange (Arts)'),
       'org-eng' => t('Purple (Engineering)'),
       'org-env' => t('Green (Environment)'),
       'org-ahs' => t('Teal (Health)'),
       'org-mat' => t('Pink (Mathematics)'),
       'org-sci' => t('Blue (Science)'),
-      'org-school' => t('Red (School)'),
+      'org-school' => t('Red (school)'),
       'org-cgc' => t('Red (Conrad Grebel University College)'),
       'org-ren' => t('Green (Renison University College)'),
       'org-stj' => t('Green (St. Jerome’s University)'),