Disable by default the text wrapping in the logfile view and fix typo for the 'scrollSubcription' data variable

[cdprete]

Fixes #5238.

I tried to write a test for it, but I didn't manage to run the tests locally at all (I tried also with PowerShell, but I get the same result):

Cosimo Damiano Prete@DESKTOP-R2R6SJS MINGW64 ~/Documents/spring-boot-admin/spring-boot-admin-server-ui (master)
$ npm run test

> test
> vitest run --silent


 RUN  v4.1.2 C:/Users/Cosimo Damiano Prete/Documents/spring-boot-admin/spring-boot-admin-server-ui

No test files found, exiting with code 1
                                                                                                                                                                                                                                    
include: C:\Users\Cosimo Damiano Prete\Documents\spring-boot-admin\spring-boot-admin-server-ui\src\main\frontend\**\*.{test,spec}.{js,mjs,cjs,ts,mts,cts,jsx,tsx}
exclude:  **/node_modules/**, **/.git/**

I can drop it, if necessary.