MAINTAINERS: Promote Krzysztof to PCI controller maintainer

Krzysztof has contributed significantly to the PCI controller subsystem
recently through reviews, tooling and submissions.

Update the MAINTAINERS file to grant him the role he deserves.

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Cc: Krzysztof Wilczyński <[email protected]>

Author: Lorenzo Pieralisi

MAINTAINERS

@@ -16107,7 +16107,7 @@ F:	drivers/pci/controller/pci-v3-semi.c
 
 PCI ENDPOINT SUBSYSTEM
 M:	Lorenzo Pieralisi <[email protected]>
-R:	Krzysztof Wilczyński <[email protected]>
+M:	Krzysztof Wilczyński <[email protected]>
 R:	Manivannan Sadhasivam <[email protected]>
 R:	Kishon Vijay Abraham I <[email protected]>
 L:	[email protected]
@@ -16172,8 +16172,8 @@ F:	drivers/pci/controller/pci-xgene-msi.c
 
 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
 M:	Lorenzo Pieralisi <[email protected]>
+M:	Krzysztof Wilczyński <[email protected]>
 R:	Rob Herring <[email protected]>
-R:	Krzysztof Wilczyński <[email protected]>
 L:	[email protected]
 S:	Supported
 Q:	https://patchwork.kernel.org/project/linux-pci/list/