Some strings cannot be translated using Weblate

[ecasglez]

Hi. I am working on the translation into Spanish of fortran-lang.org (at the pace that my work allows me).

I have noticed that some strings cannot be translated using Weblate. For example:

• Strings "Commercial compilers", "Current Flang" or "Discontinued" in https://fortran-lang.org/es/compilers/
• Strings "Looking for help" or "Play with Fortran" in https://fortran-lang.org/es/learn/

Probably more strings are affected in other sections of the web.

[band-a-prend]

There is also title A beginner's tutorial on the software that needs to be installed to start with Fortran development of Setting up your OS article that isn't presented for translation.

[awvwgk]

I think this is due to some source files using raw HTML instead of Markdown. Raw HTML is allowed to pass through in Markdown, but it seems that it is not captured by the string extraction for translation then. We can use Markdown directives to construct equivalent output without needing to use raw HTML, this would also simplify the page source significantly.

[KHUSHIJAIN910]

I think one should ensure the necessary permissions required to access it. Sometimes string locking or restriction may be a problem why string can't be translated