Spark On K8S 0.5.0

What's Changed

• feat(docker): add a dockerfile for spark-history server by @hussein-awala in #28
• feat(webserver): integrate spark history server by @hussein-awala in #29
• feat(helm): add support for spark history deployment in the helm chart by @hussein-awala in #30
• security: bump Apache Airflow version to avoid CVE-2024-29735 by @hussein-awala in #31
• chore(helm): add SPARK_ON_K8S_IN_CLUSTER by default to the webserver pod by @hussein-awala in #32
• ci(helm): publish the chart to a github page by @hussein-awala in #33
• doc: add instructions to install helm chart from new repo by @hussein-awala in #34
• security: update poetry constraints by @hussein-awala in #35

Full Changelog: 0.4.0...0.5.0