[Google Workspace] Update mappings for recent admin log event changes

[moxarth-rathod]

Proposed commit message

google_workspace: update mappings for recent admin log event changes

Checklist

• I have reviewed tips for building integrations and this pull request is aligned with them.
• I have verified that all data streams collect metrics or logs.
• I have added an entry to my package's changelog.yml file.
• I have verified that Kibana version constraints are current according to guidelines.
• I have verified that any added dashboard complies with Kibana's Dashboard good practices

How to test this PR locally

• Clone integrations repo.
• Install elastic package locally.
• Start elastic stack using elastic-package.
• Move to integrations/packages/google_workspace directory.
• Run the following command to run tests.

elastic-package test -v

Related issues

• Closes [Google Workspace] Update mappings for recent admin log event changes #15821

[elasticmachine]

Pinging @elastic/security-service-integrations (Team:Security-Service Integrations)

[elastic-vault-github-plugin-prod]

🚀 Benchmarks report

Package google_workspace 👍(8) 💚(1) 💔(13)

Expand to view

Data stream	Previous EPS	New EPS	Diff (%)	Result
drive	4424.78	1677.85	-2746.93 (-62.08%)	💔
gcp	12500	5050.51	-7449.49 (-59.6%)	💔
groups	10869.57	7407.41	-3462.16 (-31.85%)	💔
keep	18867.92	12820.51	-6047.41 (-32.05%)	💔
login	8928.57	6410.26	-2518.31 (-28.21%)	💔
meet	4115.23	2890.17	-1225.06 (-29.77%)	💔
token	3344.48	2114.16	-1230.32 (-36.79%)	💔
vault	10000	8264.46	-1735.54 (-17.36%)	💔
admin	2739.73	1769.91	-969.82 (-35.4%)	💔
alert	3076.92	2469.14	-607.78 (-19.75%)	💔
calendar	3703.7	1501.5	-2202.2 (-59.46%)	💔
chat	4484.3	3184.71	-1299.59 (-28.98%)	💔
data_studio	8928.57	4694.84	-4233.73 (-47.42%)	💔

To see the full report comment with /test benchmark fullreport

[elasticmachine]

💚 Build Succeeded

• Buildkite Build
• Commit: d85b44b

cc @moxarth-rathod