libmbim 1.30 bug fixes and backports
Clean cherry-picks of the following MRs:
!198 (merged) !197 (merged) !200 (merged) !202 (merged) !203 (merged) !204 (merged) !207 (merged) !211 (merged) !210 (merged)
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Clean cherry-picks of the following MRs:
!198 (merged) !197 (merged) !200 (merged) !202 (merged) !203 (merged) !204 (merged) !207 (merged) !211 (merged) !210 (merged)