Bugfix for Bruma silencing Serana

Beyond Skyrim Bruma has a bug that causes Serana to not say some (keyword: some) of her comments. The bug affects all lands, not just the Bruma area. This mod fixes it.

Technical information: BSHeartland.esm overwrites a vanilla record called WIFollowerCommentNode so that the followers in the mod do some script trigger comments. Dawnguard does the same so that Serana does some the same kind of script trigger comments. Because BSHeartland is loaded after, it wins the conflicts, and Serana won't do these comments.

Some modders think that these record merge at runtime due to some old (now rectified) technical information that has been proved false.

The BS team has closed the bug reports (by me and a different person) about this bug several times as "Not a bug" for unknown reasons (must be a new way of fixing bugs, you set them as "Not a bug" and they dissapear!), so don't expect them to fix this on their own anytime soon. Or ever.

Q: B-but the colors in SSEEdit are all ok. Wasn't it a benign conflict?

A: NO. See issue https://github.com/TES5Edit/TES5Edit/issues/1016

Q: B-but I still hear Serana comments with Bruma installed.

A: The bug only affects the comments in the quests DLC1NPCCommentary01, DLC1NPCCommentary02 and DLC1NPCCommentary03. Serana has some other sources of comments.

Additionally, some follower mods overwrite this record aswell. If their record is based on the Dawnguard one and they load after BSHeartland.esm, then you won't have this bug (but instead you'll have a different one where the Bruma followers won't say their comments).

Q: Version of Bruma?

A: This should be compatible with any version of Bruma to the date. All of them have had this bug.

Q: ESL flagged?

Q: Even if it's ESL flagged, I don't want to lose a mod spot for a mod that only has one record -_-

A: SSSEdit. Navigate to the single record of this mod. "Copy as override into...". Choose "BS_DLC_patch.esp". Close, save. Now you can delete my mod.