No auto completion need after colon in python

[ravenxrz]

Make sure you have done the following

• Updated to the latest version of blink.cmp
• Searched for existing issues and documentation (try <C-k> on https://cmp.saghen.dev)

Bug Description

I use "enter" keymap preset, the auto-completion after the colon is annoying when I want to insert a new line.

Relevant configuration

{
    'saghen/blink.cmp',
    -- optional: provides snippets for the snippet source
    dependencies = {
      'rafamadriz/friendly-snippets',
      {
        "folke/lazydev.nvim",
        ft = "lua", -- only load on lua files
        opts = {
          library = {
            -- See the configuration section for more details
            -- Load luvit types when the `vim.uv` word is found
            { path = "${3rd}/luv/library", words = { "vim%.uv" } },
          },
        },
      },
    },

    -- use a release tag to download pre-built binaries
    version = '*',
    -- AND/OR build from source, requires nightly: https://rust-lang.github.io/rustup/concepts/channels.html#working-with-nightly-rust
    -- build = 'cargo build --release',
    -- If you use nix, you can build from source using latest nightly rust with:
    -- build = 'nix run .#build-plugin',

    ---@module 'blink.cmp'
    ---@type blink.cmp.Config
    opts = {
      -- 'default' for mappings similar to built-in completion
      -- 'super-tab' for mappings similar to vscode (tab to accept, arrow keys to navigate)
      -- 'enter' for mappings similar to 'super-tab' but with 'enter' to accept
      -- See the full "keymap" documentation for information on defining your own keymap.
      keymap = { preset = 'enter' },
      completion = {
        accept = { auto_brackets = { enabled = true }, },
        -- Show documentation when selecting a completion item
        documentation = { auto_show = true, auto_show_delay_ms = 500 },
        -- Display a preview of the selected item on the current line
        ghost_text = { enabled = false },
      },
      appearance = {
        -- Sets the fallback highlight groups to nvim-cmp's highlight groups
        -- Useful for when your theme doesn't support blink.cmp
        -- Will be removed in a future release
        use_nvim_cmp_as_default = true,
        -- Set to 'mono' for 'Nerd Font Mono' or 'normal' for 'Nerd Font'
        -- Adjusts spacing to ensure icons are aligned
        nerd_font_variant = 'mono'
      },
      -- Default list of enabled providers defined so that you can extend it
      -- elsewhere in your config, without redefining it, due to `opts_extend`
      sources = {
        default = { 'lsp', "lazydev", 'path', 'snippets', 'buffer' },
        providers = {
          lazydev = {
            name = "LazyDev",
            module = "lazydev.integrations.blink",
            -- make lazydev completions top priority (see `:h blink.cmp`)
            score_offset = 100,
          }
        },
        -- Disable cmdline completions
        cmdline = {},
      },
      signature = { enabled = true }
    },
    opts_extend = { "sources.default" }
  }

neovim version

v0.10.1-dev-2+g902980edb

blink.cmp version

tag v0.11.0