fix(nodemcu-32s): Fix Upload Speed menu on Windows

[me-no-dev]

The board definition had 460800 as default upload speed, but that is invalid on Windows, so the menu did not show. This change puts 115200 as default, which will make the menu appear

Fixes: #9786

[github-actions]

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Some issues found for the commit messages in this PR: the commit message "fix(nodemcu-32s): Fix Upload Speed menu on Windows": body's lines must not be longer than 100 characters Please fix these commit messages - here are some basic tips: follow Conventional Commits style correct format of commit message should be: <type/action>(<scope/component>): <summary>, for example fix(esp32): Fixed startup timeout issue allowed types are: change,ci,docs,feat,fix,refactor,remove,revert,test sufficiently descriptive message summary should be between 20 to 72 characters and start with upper case letter avoid Jira references in commit messages (unavailable/irrelevant for our customers) TIP: Install pre-commit hooks and run this check when committing (uses the Conventional Precommit Linter).

	Messages
📖	You might consider squashing your 3 commits (simplifying branch history).

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