Update local_file_write_text function

[SimonLab]

The current definition:

gitea/lib/gitea.ex

Lines 196 to 208 in 26ee43a

	@doc """
	`local_file_write_text/3` writes the desired `text`,
	to the `file_name` in the `repo_name`.
	Touches the file in case it doesn't already exist.
	"""
	@spec local_file_write_text(String.t(), String.t(), String.t(), String.t()) ::
	:ok | {:error, any}
	def local_file_write_text(org_name, repo_name, file_name, text) do
	file_path = Path.join([local_repo_path(org_name, repo_name), file_name])
	Logger.info("attempting to write to #{file_path}")
	File.touch!(file_path)
	File.write(file_path, text)
	end

can be simplify by removing the File.touch! as File.write will create the file if it doesn't exist, see https://hexdocs.pm/elixir/1.13/File.html#write/3

  @doc """
  `local_file_write_text/3` writes the desired `text`,
  to the `file_name` in the `repo_name`.
  """
  @spec local_file_write_text(String.t(), String.t(), String.t(), String.t()) ::
          :ok | {:error, any}
  def local_file_write_text(org_name, repo_name, file_name, text) do
    file_path = local_repo_path(org_name, repo_name)
                     |> Path.join(file_name)

    Logger.info("attempting to write to #{file_path}")
    File.write(file_path, text)
  end

[nelsonic]

@SimonLab perfect. Let's update it to simplify. 👍