[MC-209633] Glass pane edges are not culled by glass blocks

Since these are an identical substance, culling would be expected.

Linked issues

Avoma 2020-12-26T16:11:28Z

Can confirm.

Avoma 2021-01-21T17:13:47Z

Can confirm in 21w03a.

Avoma 2021-02-05T16:22:04Z

Can confirm in 21w05b.

Avoma 2021-02-13T17:43:55Z

Can confirm in 21w06a.

Avoma 2021-03-13T17:06:40Z

Can confirm in 21w10a. Video attached.

Avoma 2021-04-04T12:56:57Z

Can confirm in 21w13a.

Avoma 2021-04-12T13:17:41Z

Can confirm in 21w14a.

Avoma 2021-06-10T10:55:25Z

Can confirm in 1.17.

Avoma 2021-12-29T15:26:23Z

Can confirm in 1.18.1.

Avoma 2022-03-12T10:37:30Z

Can confirm in 1.18.2.

Avoma 2022-06-28T18:36:19Z

Can confirm in 1.19.

Avoma 2022-09-03T14:15:33Z

Can confirm in 1.19.2.