bnxt_en: Add a 'force' parameter to bnxt_free_ctx_mem()

bnxt_en: Add a 'force' parameter to bnxt_free_ctx_mem()

If 'force' is false, it will keep the memory pages and all data
structures for the context memory type if the memory is valid.

This patch always passes true for the 'force' parameter so there is
no change in behavior.  Later patches will adjust the 'force' parameter
for the FW log context memory types so that the logs will not be reset
after FW reset.

Signed-off-by: Hongguang Gao <[email protected]>
Signed-off-by: Michael Chan <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>