Fixup comment formatting

charts/gateway/values.yaml

@@ -20,20 +20,23 @@ image:
 # ```
 imagePullSecrets: []
 
-# Provide a list of secrets and configmaps to mount into the init container as environment variables.
+# -- Provide a list of secrets and configmaps to mount into the init container as environment variables.
+# @raw
+# Example:
+# ```envFrom:
+#   - secretRef:
+#       name: test-secret
+# ```
 # These environment variables may be interpolated into the configuration file by using
-# ${ENV:VAR_NAME} in place of a raw value. Example:
-#  kubectl create secret generic test-secret --from-literal=DB_USER='me' --from-literal=DB_PASSWORD='39528$vdg7Jb'
+# `${ENV:VAR_NAME}` in place of a raw value. Example:
+#  ```kubectl create secret generic test-secret --from-literal=DB_USER='me' --from-literal=DB_PASSWORD='39528$vdg7Jb'
 #
-#envFrom:
-#  - secretRef:
-#      name: test-secret
-#
-#  dataStore:
-#    jdbcUrl: jdbc:postgresql://localhost:5432/gateway
-#    user: ${ENV:DB_USER}
-#    password: ${ENV:DB_PASSWORD}
-#    driver: org.postgresql.Driver
+# dataStore:
+#   jdbcUrl: jdbc:postgresql://localhost:5432/gateway
+#   user: ${ENV:DB_USER}
+#   password: ${ENV:DB_PASSWORD}
+#   driver: org.postgresql.Driver
+# ```
 envFrom: []
 
 config: