made otter look a bit nicer

modules/features/otter-launcher/config.toml

@@ -14,15 +14,15 @@ delay_startup = 0 # sometimes the otter runs too fast even before the terminal w
 [interface]
 # use three quotes to write longer codes
 header = """
-  \u001B[1;36m$USER@nixos\u001B[0m
+  \x1b[38;2;203;166;247m$USER@nixos\x1b[0m
 	"""
-header_cmd = "" # run a command and print stdout above the header
+header_cmd = '' # run a command and print stdout above the header
 header_cmd_trimmed_lines = 0 # remove trailing lines from header_cmd output, in case of some programs appending excessive empty lines
 place_holder = "execute" # at the input field
 suggestion_mode = "list" # available options: list, hint
 separator = """
 $( \
-    text="                       void"; \
+    text="                      "; \
     printf "\u001B[0;90m$text \
     $(printf -v line '%*s' \"$(( COLUMNS - $(printf "$text" | wc -m) - 3 ))\" ''; printf '%s' \"${line// /─}\")" \
 )"""