additional spelling fixes

Signed-off-by: Diego Yabuki <diegoken.yabuki@tier4.jp>

Author: diegoyabuki

.cspell.json

@@ -2,7 +2,13 @@
     "version": "0.2",
     "language": "en",
     "words": [
-        "vrel"
+        "vrel",
+        "shapefile",
+        "DSRC",
+        "GLONASS",
+        "sidelink",
+        "QZSS",
+        "Horiba"
     ],
     "patterns": [
         {

odd/Domain_Concepts_Definition_ISO_34503.yaml

@@ -79,7 +79,7 @@ TAXONOMY:
         sign_types:
           - regulatory_signs # Used to enforce traffic laws. e.g. traffic lights
           - warning_signs # Advisory signs, warning drivers of hazardous situations or conditions
-          - information_signs # Diretcions and information about services
+          - information_signs # Directions and information about services
         sign_features:
           - movable_signs
           - fixed_signs