[gen/wiki/oar] use get_api helper and raise an error when undocumented properties
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@@ -222,7 +222,11 @@ class OarPropertiesGenerator < WikiGenerator
@@ -243,20 +247,18 @@ class OarPropertiesGenerator < WikiGenerator
@@ -288,13 +290,13 @@ class OarPropertiesGenerator < WikiGenerator