Device name can not be uppercase

[palaueb]

Expected Behavior

I'm able to write down any name and it handles it by the back.

Current Behavior

I have writen down the name "PRE" into the device name and it broke. Also, the error message is not shown, you need to copy the error message to be able to read it, it only shows 'INFO ESPHome 2023.11.4'.

Steps to Reproduce

Steps to reproduce the behavior: Go to Devices Create a new device write an name that contains an uppercase letter (like 'PRE') Click on Upload Try to see error

Context (Environment)

• Iridium hydroponics setup
• OS: Windows 11
• Browser: Firefox
• Environment: dev

Issue demo

INFO ESPHome 2023.11.4

\033[1;31mesphome:\033[0m \033[36m[source /config/test.yaml:2]\033[0m
  \033[1;31m'P' is an invalid character for names. Valid characters are: abcdefghijklmnopqrstuvwxyz0123456789-_ (lowercase, no spaces).\033[0m
  name: PRE
INFO Reading configuration /config/test.yaml...
\033[1;31mFailed config\033[0m
\033[1;31mesphome:\033[0m \033[36m[source /config/test.yaml:2]\033[0m
  
  \033[1;31m'P' is an invalid character for names. Valid characters are: abcdefghijklmnopqrstuvwxyz0123456789-_ (lowercase, no spaces).\033[0m
  name: PRE

[palaueb]

I have found more problems with names while uploading:

INFO ESPHome 2023.11.4
INFO Reading configuration /config/test.yaml...
INFO Updating https://github.com/u-fire/ESPHomeComponents/@None
\033[1;31mFailed config\033[0m

  name: PH+
  
  id: Producte A
  restore_mode: ALWAYS_OFF
\033[1;31mswitch.gpio:\033[0m \033[36m[source /config/test.yaml:24]\033[0m
  platform: gpio
  id: Producte D
  restore_mode: ALWAYS_OFF
  platform: gpio
  pin: 16
  id: Producte C
  restore_mode: ALWAYS_OFF
            return atoi(x.c_str());
        - switch.turn_off: LEDs
      topic: devices/pre/switch/PH+/pulsed_on
      \033[31mthen: \033[0m
        - delay: !lambda |-
            return atoi(x.c_str());
        - switch.turn_off: PH+
    - topic: devices/pre/switch/Producte A/pulsed_on
            return atoi(x.c_str());
        - switch.turn_off: Producte A
    - topic: devices/pre/switch/PH-/pulsed_on
      then: 
        - switch.turn_on: PH-
            return atoi(x.c_str());
        - switch.turn_on: Producte C
  port: 1883