Some strings can't be translated properly because of disallowed or malformed HTML

Problem/Motivation

After importing Slovak translations for this module, I'm encountering these errors:

>  [error]  Import of string "stiahnuť štartovaciu sadu Radix z {kitUrl}" was skipped because of disallowed or malformed HTML. 
>  [error]  Import of string "extrahovať stiahnutú štartovaciu sadu Radix z {packPath} do {srcDir}" was skipped because of disallowed or malformed HTML. 
>  [error]  Import of string "skopírovať štartovaciu sadu Radix z {srcDir} do {dstDir}" was skipped because of disallowed or malformed HTML. 
>  [error]  Import of string "prispôsobiť štartovaciu sadu Radix v adresári {dstDir}" was skipped because of disallowed or malformed HTML. 

>  [warning] 4 disallowed HTML string(s) in files: translations://radix-5.0.3.sk.po.

These are the problematic strings:

'download Radix starter kit from <info>{kitUrl}</info>'
'copy Radix starter kit from <info>{srcDir}</info> to <info>{dstDir}</info>'
'extract downloaded Radix starter kit from <info>{packPath}</info> to <info>{srcDir}</info>'
'customize Radix starter kit in <info>{dstDir}</info> directory'

Steps to reproduce

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes