Fix comment typos

Author: ruffsl

rcl/src/rcl/node.c

@@ -106,8 +106,8 @@ const char * rcl_create_node_logger_name(
  * "a/b/c", where the delimiter "/" is native for target file system (e.g. "\\" for _WIN32).
  * However, this expansion can be overridden by setting the secure node directory environment
  * variable, allowing users to explicitly specify the exact secure root directory to be utilized.
- * Such an override is useful for case where the FQN of a node is non-determinist before runtime,
- * or when testing and using additional tools that may not otherwise not be easily provisioned
+ * Such an override is useful for where the FQN of a node is non-deterministic before runtime,
+ * or when testing and using additional tools that may not otherwise not be easily provisioned.
  *
  * \param[in] node_name validated node name (a single token)
  * \param[in] node_namespace validated, absolute namespace (starting with "/")