## Issue
4741: `Pop out player disappears or is cut off`
## Approach:
- When dragging stops, determine the location of the floating player with respect to the main window in terms of percentage.
- When window is resized, roughly re-position based on the stored percentage.
## Issue
4669: `Download doesn't trigger on web until 2nd attempt`
The issue only happens when _Autoplay_ is disabled in the User Settings and the video hasn't been loaded when _Download_ is clicked.
The following code:
`if (didClickDownloadButton && streamingUrl)`
didn't triggered because:
1. `streamingUrl` has not resolved yet when the Effect ran.
2. When it did resolve, the parent component was also notified and unmounted things, causing `didClickDownloadButton` to reset.
## Approach
Avoid the unnecessary unmounting by not using a conditional section wrapper within a return statement. React probably couldn't do the diffs when the conditional is at a section level.
## Issue
4708: Bring back tag list in side bar when Tags view selected
## Approach
- Instead of displaying either Channels or Tags, both will now be displayed.
- The tags will simply be a the same button component as the "channels", but with a "#" prefix. This simplifies the CSS-side changes, and looks better overall as well.
## Issue
Fixes 4709 `Dragging floating player via video section pauses video`
## Changes
Don't propagate the key-up action if the window was dragged. Hopefully there isn't another sub-component that relies on the action being propagated.
## Note
If you drag at exactly the "Play" icon the control bar, the issue still happens.
## Issue
Users are annoyed with the constant reset of the 'channel' setting in the Publish page.
## Changes
1. Revert the previous attempt in ff7b4092. The `usePersistedState` method is bad, as it will clash with the Redux value.
2. Implemented the persistence in Redux -- requires "https://github.com/lbryio/lbry-redux/pull/347".
## Issue
The sidebar text stuck in English despite already translated.
I'm guessing the i18n macro only ran once for the global object.
## Change
Run the macro on the label when passing it to the `Button`.
## Issue
The previous commit was over-doing the manual syncing, causing other usages like the Repost Modal to always reset to a different channel.
## Fix
Only do the manual syncing when the channel does not exist.
At this point, we could also just take `channel[0]` as the new value.
