Remove all `{% raw %}` usage

[prusnak]

PR https://github.com/lnbits/lnbits/pull/2136 addresses some of {% raw %} usage, but there is still more ...

We should use replace

{% raw %}
<p>{{ foo.bar }}</p>
{% endraw %}

and

{% raw %}
{{ foo.bar }}
{% endraw %}

with

<p v-text="foo.bar"></p>

and

<span v-text="foo.bar"></span>

respectively