Change text from Elastic License v1 to Elastic License v2

[jsoriano]

Change license text from Elastic License v1 to Elastic License v2, that is the current text used by most if not all Elastic products.

Elastic License v1 is not currently supported by the package spec.

Related issues

• Relates Add License and Subscription in integration details section package-spec#298.

[elasticmachine]

💔 Build Failed

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Build stats

• Start Time: 2022-08-03T08:39:29.887+0000

• Duration: 106 min 3 sec

Test stats 🧪

Test	Results
Failed	0
Passed	5291
Skipped	7
Total	5298

Steps errors

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Update the Elastic stack

• Took 1 min 6 sec . View more details here
• Description: ../../build/elastic-package stack update -v --version 7.14.1

Update the Elastic stack

• Took 1 min 19 sec . View more details here
• Description: ../../build/elastic-package stack update -v --version 7.16.0

Install elastic-package

• Took 0 min 10 sec . View more details here
• Description: go build github.com/elastic/elastic-package

🤖 GitHub comments

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• /test : Re-trigger the build.

[elasticmachine]

🌐 Coverage report

Name	Metrics % (covered/total)	Diff
Packages	100.0% (278/278)	💚
Files	97.49% (505/518)	👍 0.449
Classes	97.49% (505/518)	👍 0.449
Methods	90.074% (4846/5380)	👍 0.419
Lines	90.672% (89021/98179)	👎 -0.782
Conditionals	100.0% (0/0)	💚

[jsoriano]

/test

[mtojek]

I'm tracking our recent "retests" and it seems that we need to separate docs and possibly LICENSE.txt from triggering tests for the entire platform. Maybe it will help a bit here.