Add page visibity detection checks

[ryanbr]

@deeppandya wanted specific list for page visibility checks (address brave/brave-browser#38910)

Existing rules will be taken out of brave-specific.txt and experimental.txt when this lands.

Updated pems in 1pass.

brave@localhost:~/adblock-resources$ ./generate_component.sh
Generating values to use in new component defined in list_catalog.json

uuid: bfcf9a6a-e4ed-4ad1-a7d6-3277abe924ca

base64 public key: MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm/gF6C8WsoBoK+ZQMmJNnu2uhjPuytmCPBx0Np1D/SFDBcWb2FEgYO6X4KmYke2iVKtoB8+Nxrm2axjcJ/PuW+oqOXURGqu5cOtRZfqiII4WTp+/BIUWa4l6xkA+uiIw9qJEqz7j/hR5Z0iz14HggYGs64JqgDsjmvJz0w1U7QXCXrg0NinbcSIdfN/zRiZ+FzRw216DdCgL/NDpNQT8sfsu4v5wY07YphD6jnAEaXLKxRV4q61AKVLoeYtAQyjeotYhDjzftcFFeb9TuRAhDXPfuUxdwKnJoZq7ZaD0Uh59cYl6YfDp26fMxWKqh7hITbVVNNfqAjRXZ/+d40u5vwIDAQAB

component ID: bfpkngdiekaidmngpbajifhmfnjmchac

Private key written to ad-block-updater-bfpkngdiekaidmngpbajifhmfnjmchac.pem.
Please upload it to 1Password and make sure it is synced with Jenkins.
brave@localhost:~/adblock-resources$ ./generate_component.sh
Generating values to use in new component defined in list_catalog.json

uuid: a703bfd7-d777-468d-8295-7644bef61f84

base64 public key: MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxFgeBtvYzL9eB46+DJ+zAsKwlw31rypoHdDjIpbUwokrofxaDwavOP/5R3NdhHwRGSEvJEWHAN/fCH4qaOJtja63dY+dfHXzNhoEb6a12yOfkfKr8ur8Nzos/RSEHk2tQadllIl5Ef+67Fxx6uUQeDHNhdDF/HEy57aamD+gytKrRl2I4sE/ZS5R7sJjdpObLg/RB6aGJBH971mrIG5YwqJqJsp7MPALCxiihKQUG9LM9NSBvZ6Mcqfm8EaWtcLgAA7CSR6e/vpQerGdnR6QKrIMzInyxwpneu9D/FzvU325c4rtVS3WHgxjFvrvXS3ZzIj40N4mHYqX/HXidjbiaQIDAQAB

component ID: pbahjeaancmjnhaaecahkjokadgndabi

Private key written to ad-block-updater-pbahjeaancmjnhaaecahkjokadgndabi.pem.
Please upload it to 1Password and make sure it is synced with Jenkins.

[github-actions]

The security team is monitoring all repositories for certain keywords. This PR includes the word(s) "password" and so security team members have been added as reviewers to take a look.

No need to request a full security review at this stage, the security team will take a look shortly and either clear the label or request more information/changes.

Notifications have already been sent, but if this is blocking your merge feel free to reach out directly to the security team on Slack so that we can expedite this check.

[antonok-edm]

I think we settled on title case?