UBUNTU: SAUCE: [Fix] x86/speculation: Use ARCH_CAPABILITIES to skip L1D flush on...

UBUNTU: SAUCE: [Fix] x86/speculation: Use ARCH_CAPABILITIES to skip L1D flush on vmentry

BugLink: https://bugs.launchpad.net/bugs/1822760
Replace whitespaces with tabs to match upstream.

Fixes: 364a4311f8c6 ("x86/speculation: Use ARCH_CAPABILITIES to skip L1D flush on vmentry")
Signed-off-by: Juerg Haefliger <juergh@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>