[PATCH] doc: add release note entry for EAL lcores flag

[Thomas Monjalon]

10/06/2025 16:50, Bruce Richardson:
> Add an entry in the release notes about the "-l" flag now being the
> same as the "--lcores" flag. Refer to the GSG for examples.
> 
> Fixes: 1ea3833e9c4e ("eal: merge corelist and core mapping options")
> 
> Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>

Applied, thanks.