Port MR2059 from float - Renderer granularity revision
# Basic Info <!--- Remember to add issue and MR links to the status page in wiki here https://forge.3gpp.org/rep/sa4/audio/ivas-basop/-/wikis/IVAS-PC-MR-conversion-status--> - Original merge request in float repo: https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/merge_requests/2059 - Includes also https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/merge_requests/2229 which reverted some changes from https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/merge_requests/2059 - Also includes source code changes from https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/merge_requests/2060 - see !2391 and !2392 - Note: some changes from https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/merge_requests/2059 were already ported as part of !2221
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