spark git commit: [SPARK-22985] Fix argument escaping bug in from_utc_timestamp / to_utc_timestamp codegen

Repository: spark Updated Branches: refs/heads/branch-2.3 285d342c4 -> 7673e9c56 [SPARK-22985] Fix argument escaping bug in from_utc_timestamp / to_utc_timestamp codegen ## What changes were proposed in this pull request? This patch adds additional escaping in `from_utc_timestamp` / `to_utc

spark git commit: [SPARK-22985] Fix argument escaping bug in from_utc_timestamp / to_utc_timestamp codegen

Repository: spark Updated Branches: refs/heads/master 18e941499 -> 71d65a321 [SPARK-22985] Fix argument escaping bug in from_utc_timestamp / to_utc_timestamp codegen ## What changes were proposed in this pull request? This patch adds additional escaping in `from_utc_timestamp` / `to_utc_tim