Add technical terms to spell checker ignore list

LDong-Arm · LDong-Arm · commit a59bace6f2bf · 2020-08-17T10:13:53.000+01:00
diff --git a/tools/test/travis-ci/doxy-spellchecker/ignore.en.pws b/tools/test/travis-ci/doxy-spellchecker/ignore.en.pws
@@ -117,4 +117,7 @@ Hinnant
 Vin
 Vref
 ssid
+instantiation
+instantiations
+KVStore
 _doxy_
