Remove karla fonts

Signed-off-by: Glenn Lewis <6598971+gmlewis@users.noreply.github.com>

README.md

@@ -299,20 +299,6 @@ limitations under the License.
 [![jura_medium](images/sample_jura_medium.png)](fonts/jura_medium)
 [![jura_regular](images/sample_jura_regular.png)](fonts/jura_regular)
 [![jura_semibold](images/sample_jura_semibold.png)](fonts/jura_semibold)
-[![karla_bold](images/sample_karla_bold.png)](fonts/karla_bold)
-[![karla_bolditalic](images/sample_karla_bolditalic.png)](fonts/karla_bolditalic)
-[![karla_extrabold](images/sample_karla_extrabold.png)](fonts/karla_extrabold)
-[![karla_extrabolditalic](images/sample_karla_extrabolditalic.png)](fonts/karla_extrabolditalic)
-[![karla_extralight](images/sample_karla_extralight.png)](fonts/karla_extralight)
-[![karla_extralightitalic](images/sample_karla_extralightitalic.png)](fonts/karla_extralightitalic)
-[![karla_italic](images/sample_karla_italic.png)](fonts/karla_italic)
-[![karla_light](images/sample_karla_light.png)](fonts/karla_light)
-[![karla_lightitalic](images/sample_karla_lightitalic.png)](fonts/karla_lightitalic)
-[![karla_medium](images/sample_karla_medium.png)](fonts/karla_medium)
-[![karla_mediumitalic](images/sample_karla_mediumitalic.png)](fonts/karla_mediumitalic)
-[![karla_regular](images/sample_karla_regular.png)](fonts/karla_regular)
-[![karla_semibold](images/sample_karla_semibold.png)](fonts/karla_semibold)
-[![karla_semibolditalic](images/sample_karla_semibolditalic.png)](fonts/karla_semibolditalic)
 [![kavivanar_regular](images/sample_kavivanar_regular.png)](fonts/kavivanar_regular)
 [![kawoszeh](images/sample_kawoszeh.png)](fonts/kawoszeh)
 [![kellssd](images/sample_kellssd.png)](fonts/kellssd)