[Enhancement] Infoblox nios timezone fix

[WildDogOne]

What does this PR do?

There is a small issue in the timezone handling, it doesn't seem to work for all fields

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.

Author's Checklist

• Timezone in DHCP Logs Checked
• Timezone in DNS Logs Checked

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• Start Time: 2022-11-02T21:05:46.523+0000

• Duration: 16 min 51 sec

Test stats 🧪

Test	Results
Failed	0
Passed	20
Skipped	0
Total	20

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[efd6]

Thanks

[efd6]

/test

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🌐 Coverage report

Name	Metrics % (covered/total)	Diff
Packages	100.0% (1/1)	💚
Files	100.0% (4/4)	💚 2.483
Classes	100.0% (4/4)	💚 2.483
Methods	100.0% (40/40)	💚 9.113
Lines	93.578% (612/654)	👍 1.999
Conditionals	100.0% (0/0)	💚

[elasticmachine]

🌐 Coverage report

Name	Metrics % (covered/total)	Diff
Packages	100.0% (1/1)	💚
Files	100.0% (4/4)	💚 2.483
Classes	100.0% (4/4)	💚 2.483
Methods	100.0% (40/40)	💚 9.113
Lines	93.578% (612/654)	👍 1.999
Conditionals	100.0% (0/0)	💚