tpm: Move HMP commands from monitor/ to softmmu/

This moves these commands from MAINTAINERS section "Human
Monitor (HMP)" to "TPM".

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230124121946.1139465-21-armbru@redhat.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 3bd4d10..dab4def 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3067,7 +3067,7 @@
 TPM
 M: Stefan Berger <stefanb@linux.ibm.com>
 S: Maintained
-F: softmmu/tpm.c
+F: softmmu/tpm*
 F: hw/tpm/*
 F: include/hw/acpi/tpm.h
 F: include/sysemu/tpm*