Button with link doesn't disabled

[Dalidos]

Description

Hi!

When a <Button> has an href, the disabled prop doesn’t work because the component always renders an <a> tag.
I’d like to suggest a small fix inside Button.svelte:

// add disabled = false in condition
{#if restProps.href !== undefined && !disabled}
  <a {...restProps} class={btnCls}>
    {@render children?.()}
  </a>
{:else if tag === "button"}
...

This way, when a button has an href and is disabled, it renders a real disabled <button> instead of an <a> tag.

For the moment, I can bypass this bug like this:

<Button
	href={isDisabled ? 'my/custom/link' : undefined}
	disabled={isDisabled}
>
    Go to my custom link
</Button>

Let me know if needed — I can open a PR. 😊

Minimal Reproduction

this doesn't work. When it's disabled, I can click and go to the link

<Button
	href='my/custom/link'
	disabled={isDisabled}
>
    Go to my custom link
</Button>

Steps to Reproduce

disables a button with a link

Environment

System:
    OS: Linux 6.14 Ubuntu 24.04.3 LTS 24.04.3 LTS (Noble Numbat)
    CPU: (8) x64 Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
    Memory: 17.74 GB / 31.25 GB
    Container: Yes
    Shell: 5.2.21 - /bin/bash
  Binaries:
    Node: 25.0.0 - /home/dalidos/.nvm/versions/node/v25.0.0/bin/node
    npm: 11.6.2 - /home/dalidos/.nvm/versions/node/v25.0.0/bin/npm
    pnpm: 10.23.0 - /home/dalidos/.nvm/versions/node/v25.0.0/bin/pnpm
  Browsers:
    Chrome: 141.0.7390.107
    Firefox: 145.0.2
    Firefox Developer Edition: 145.0.2
  npmPackages:
    @sveltejs/kit: ^2.47.0 => 2.49.0 
    flowbite: ^3.1.2 => 3.1.2 
    flowbite-svelte: ^1.17.4 => 1.28.1 
    svelte: ^5.40.1 => 5.44.0 
    vite: ^7.1.10 => 7.2.4

Relevant Logs / Console Output

Screenshots / GIF (optional)

No response

Additional Context (optional)

No response

Checklist

• I have searched existing issues and discussions
• I have provided a minimal and runnable reproduction
• I am using the latest version of Flowbite-Svelte