PhotoSphereViewer update + plugins added

[R0Wi]

• Update PhotoSphereViewer to 5.1.6
• (Re)add plugins for gyroscope, stereo and autorotate

Added autorotate plugin like requested in https://github.com/nextcloud/files_photospheres/issues/121#issuecomment-1584388602

[codecov[bot]]

Codecov Report

Patch and project coverage have no change.

Comparison is base (e0235df) 100.00% compared to head (6092ca8) 100.00%.

:exclamation: Current head 6092ca8 differs from pull request most recent head a39de1e. Consider uploading reports for the commit a39de1e to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #125 +/- ## =========================================== Coverage 100.00% 100.00% Complexity 62 62 =========================================== Files 10 10 Lines 189 189 =========================================== Hits 189 189 ```

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