Compared to the PR:
- Fixed non-Unity compiles by adding several header includes.
- Fixed Linux compile error in SPlasticSourceControlBranchesWidget.cpp: FPlasticSourceControlBranchPtr vs FPlasticSourceControlBranchRef usage in ::GetSelectedBranches().
This was originally submitted to //UE5/Main as #31119614 and #31174444 - manually integrated to //UE5/Release-5.4 (convert to edit).
#jira UE-203360
#rb Manuel.Lang
#fyi Manuel.Lang
#review-30764285
[CL 31334923 by SRombauts in 5.4 branch]
#9156: Update PlasticSCM Plugin from 1.4.6 to 1.5.0 for UE5 (Contributed by SRombauts)
#jira UE-151199 - GitHub 9156 : Update PlasticSCM Plugin from 1.4.6 to 1.5.0 for UE5
#rb patrick.laflamme
#preflight 6282956c162e4a77e535b24b
[CL 20228732 by SRombauts in ue5-main branch]