Update Web Browser to 1.3.0

[jessebofill]

Web Browser

Changes:

• fix: fix footer not showing
• feat: updated styling to match new steam ui
• feat: add ability to use custom search engine
• feat: add ability to hide tab bar
• feat: select button now auto focuses search/ url bar
• feat: added fallback search/ url box if search bar cannot be patched
• chore: switch to global dfl
• fix: fix issue with latest Steam Client Beta

Checklist:

Developer Checklist

• I am the original author or an authorized maintainer of this plugin.
• I have abided by the licenses of the libraries I am utilizing, including attaching license notices where appropriate.

Plugin Checklist

• I have verified that my plugin works properly on the Stable and Beta update channels of SteamOS.
• I have verified my plugin is unique or alternatively provides more/alternative functionality to a similar plugin already on the store.

Plugin Backend Checklist

• No: I am using a custom backend other than Python.
• No: I am using a tool or software from a 3rd party FOSS project that does not have it's dependencies statically linked.
• No: I am using a custom binary that has all of it's dependencies statically linked.

Testing

• Tested on SteamOS Stable/Beta Update Channel.

[TrainDoctor]

Good for testing store.

[nabel0]

Tested and works perfect on SteamOS Stable/Beta Update Channel.