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do we have any option to mask items in logs usging any regx

you can use this processor <https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/processor/transformprocessor/README.md>

I am getting below exceptions

```Aug 22 02:03:33 fth-api-06 otelcol-contrib[3709402]: 2024/08/22 02:03:33 collector server run finished with error: invalid configuration: processors::transform: unable to parse OTTL statement "set(attributes[\"log\"], RegexReplace(attributes[\"log\"], \"(?&lt;=phoneNumber\\\":\\\\s?\\\")[^\\\"]+\", \"****\"))": error while parsing arguments for call to "set": invalid argument at position 1: undefined function "RegexReplace"```
my config is

```processors:
  transform:
    log_statements:
      - context: log
        statements:
          - set(attributes["log"], RegexReplace(attributes["log"], "(?&lt;=phoneNumber\":\\s?\")[^\"]+", "****"))```