Insert script tag only after user interaction

[giovannipessiva]

The BugReporting component (visible in the home page) includes reCAPTCHA v3: /src/client/components/BugReporting.vue#L3-L4

It would be better to add the script tag only if its is needed, in order to reduce load times and avoid having the reCAPTCHA overlay shown in the page when it is not really used:

The script tag should be added to the page when the user types something in the text-area: /src/client/components/BugReporting.vue#L1