ISSUE 25680 Fixes console error on index page

[duckchip]

Description (*)

Since the requirejs-config block got removed in the layout file of the swagger index page, errors are thrown in the console log. To fix this, we also remove the theme.active.editor block for the swagger index page, which is defined in the Magento/Ui/view/base/layout/default.xml file.

Fixed Issues (if relevant)

1. Console log error on Swagger page in 2.3.3 #25680: Console log error on Swagger page in 2.3.3

Manual testing scenarios (*)

1. ... Go to /swagger endpoint of clean magento 2.3-develop instance
2. ... Check the console log on the following error: require.config is not a function

Contribution checklist (*)

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds are green)

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[duckchip]

@magento give me test instance

[magento-engcom-team]

Hi @duckchip. Thank you for your request. I'm working on Magento instance for you

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[duckchip]

Fix confirmed in testing environment

[kalpmehta]

@magento give me 2.3-develop instance

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Hi @kalpmehta. Thank you for your request. I'm working on Magento 2.3-develop instance for you

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[magento-engcom-team]

Hi @kalpmehta, thank you for the review.
ENGCOM-6307 has been created to process this Pull Request
✳️ @kalpmehta, could you please add one of the following labels to the Pull Request?

Label	Description
Auto-Tests: Covered	All changes in Pull Request is covered by auto-tests
Auto-Tests: Not Covered	Changes in Pull Request requires coverage by auto-tests
Auto-Tests: Not Required	Changes in Pull Request does not require coverage by auto-tests

[engcom-Bravo]

✔️ QA Passed.

[magento-engcom-team]

Hi @krzksz, thank you for the review.
ENGCOM-6307 has been created to process this Pull Request

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[deepaksnair]

@magento give me 2.3-develop instance

[magento-engcom-team]

Hi @deepaksnair. Thank you for your request. I'm working on Magento 2.3-develop instance for you

[deepaksnair]

@kalpmehta @krzksz
Hello all, I am still getting error on swagger landing page, I have attached a screenshot and error, please have a look, please assist if I am doing something wrong.

Magento version : 2.3.5-p1

[2020-06-03 17:01:46] main.ERROR: Unable to resolve the source file for 'frontend/Magento/luma/en_US/Magento_Swagger/swagger-ui/css/swagger-ui.css.map' [] []
[2020-06-03 17:01:46] main.CRITICAL: Unable to resolve the source file for 'frontend/Magento/luma/en_US/Magento_Swagger/swagger-ui/css/swagger-ui.css.map' [] []
[2020-06-03 17:01:47] main.ERROR: Unable to resolve the source file for 'frontend/Magento/luma/en_US/Magento_Swagger/swagger-ui/js/swagger-ui-bundle.js.map' [] []
[2020-06-03 17:01:47] main.CRITICAL: Unable to resolve the source file for 'frontend/Magento/luma/en_US/Magento_Swagger/swagger-ui/js/swagger-ui-bundle.js.map' [] []
[2020-06-03 17:01:47] main.ERROR: Unable to resolve the source file for 'frontend/Magento/luma/en_US/Magento_Swagger/swagger-ui/js/swagger-ui-standalone-preset.js.map' [] []
[2020-06-03 17:01:47] main.CRITICAL: Unable to resolve the source file for 'frontend/Magento/luma/en_US/Magento_Swagger/swagger-ui/js/swagger-ui-standalone-preset.js.map' [] []