Revert "ANDROID: arch_topology: Export thermal pressure symbol"

This reverts commit d7db9dc7.

This should no longer be needed to be exported.  If so, please submit
the needed driver upstream.

Bug: 175847109
Cc: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I21751d44a1c28b22eec53f5f6212b1934c84febb