Corrected "Login" & "Logout" to verbs (EN)

[purplespider]

• I have read and understand the pull request rules.

Description

"Login" (one word) is a noun, not a verb, so the button text on the login form should really be "Log in" (two words). The same goes for "Logout" in the menu.

From what I can see, all current uses of the "Login" and "Logout" strings are used as verbs, so I have corrected the en.js file, changing them from nouns to verbs.

Type of change

Please delete any options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)

Checklist

• My code follows the style guidelines of this project
• I ran ESLint and other linters for modified files
• I have performed a self-review of my own code and tested it
• I have commented my code, particularly in hard-to-understand areas (including JSDoc for methods)
• My changes generates no new warnings
• My code needed automated testing. I have added them (this is optional task)

[CommanderStorm]

Please provide this input on weblate instead.
See our contribution guide: https://github.com/louislam/uptime-kuma/blob/master/CONTRIBUTING.md#translations

We are strict with this rule as otherwise this causes merge conflicts between weblate and thus extra work for us wich is not managable

[chakflying]

I think this would be a special case as the e2e tests were broken after this change.

[louislam]

Yes, maybe we should do this in this pr, because the e2e test is required to be updated.