fix: exposes logger config via helm

[kotharironak]

Description

It has been observed that with debug log level, third-party libraries like jetty, pinot-client are logging a lot of information which makes it hard to identify the issues related to HT code. So, as part of this PR,

• made default log level to ERROR and INFO for Hypetrace package
• also templatize addition of package wise loggers for log4j2 properties for easiness

Testing

• Verified locally with docker-compose for log level that HT specific info messages
• Verified helm templates for hypertrace-service, hypertrace-data-config-service and hypertrace-data-query-service

Checklist:

• [x] My changes generate no new warnings
• [ ] I have added tests that prove my fix is effective or that my feature works
• [ ] Any dependent changes have been merged and published in downstream modules

Documentation

None

[kotharironak]

Generated template for log4j2:

---
# Source: hypertrace-data-query-service/templates/logconfig.yaml
apiVersion: v1
kind: ConfigMap
metadata:
  name: hypertrace-data-query-service-log-config
  labels:
    release: update
data:
  log4j2.properties: |-
    status = error
    name = PropertiesConfig
    monitorInterval = 30

    appender.console.type = Console
    appender.console.name = STDOUT
    appender.console.layout.type = PatternLayout
    appender.console.layout.pattern = %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %c{1.} - %msg%n

    rootLogger.level = ERROR
    rootLogger.appenderRef.stdout.ref = STDOUT

    loggers = HYPERTRACE
    logger.HYPERTRACE.name = org.hypertrace
    logger.HYPERTRACE.level = INFO

---
# Source: hypertrace-data-config-service/templates/logconfig.yaml
apiVersion: v1
kind: ConfigMap
metadata:
  name: hypertrace-data-config-service-log-config
  labels:
    release: RELEASE-NAME
data:
  log4j2.properties: |-
    status = error
    name = PropertiesConfig
    monitorInterval = 30

    appender.console.type = Console
    appender.console.name = STDOUT
    appender.console.layout.type = PatternLayout
    appender.console.layout.pattern = %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %c{1.} - %msg%n

    rootLogger.level = ERROR
    rootLogger.appenderRef.stdout.ref = STDOUT

    loggers = HYPERTRACE
    logger.HYPERTRACE.name = org.hypertrace
    logger.HYPERTRACE.level = INFO

---
# Source: hypertrace/templates/logconfig.yaml
apiVersion: v1
kind: ConfigMap
metadata:
  name: hypertrace-log-config
  labels:
    release: RELEASE-NAME
data:
  log4j2.properties: |-
    status = error
    name = PropertiesConfig
    monitorInterval = 30

    appender.console.type = Console
    appender.console.name = STDOUT
    appender.console.layout.type = PatternLayout
    appender.console.layout.pattern = %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %c{1.} - %msg%n

    rootLogger.level = ERROR
    rootLogger.appenderRef.stdout.ref = STDOUT

    loggers = HYPERTRACE
    logger.HYPERTRACE.name = org.hypertrace
    logger.HYPERTRACE.level = INFO