drm/xe: Remove duplicate header files

Fix some duplicate includes in xe:
./drivers/gpu/drm/xe/xe_tlb_inval.c: xe_tlb_inval.h is included more than once.
./drivers/gpu/drm/xe/xe_pt.c: xe_tlb_inval_job.h is included more than once.

While at it, also sort the include lines alphabetically.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=24705
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=24706
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
[Reword commit message]
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20250916021039.1632766-1-yang.lee@linux.alibaba.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

Author: Yang Li

drivers/gpu/drm/xe/xe_pt.c

@@ -13,14 +13,13 @@
 #include "xe_drm_client.h"
 #include "xe_exec_queue.h"
 #include "xe_gt.h"
-#include "xe_tlb_inval_job.h"
 #include "xe_migrate.h"
 #include "xe_pt_types.h"
 #include "xe_pt_walk.h"
 #include "xe_res_cursor.h"
 #include "xe_sched_job.h"
-#include "xe_sync.h"
 #include "xe_svm.h"
+#include "xe_sync.h"
 #include "xe_tlb_inval_job.h"
 #include "xe_trace.h"
 #include "xe_ttm_stolen_mgr.h"

drivers/gpu/drm/xe/xe_tlb_inval.c

@@ -10,11 +10,10 @@
 #include "xe_force_wake.h"
 #include "xe_gt.h"
 #include "xe_gt_printk.h"
+#include "xe_gt_stats.h"
 #include "xe_guc.h"
 #include "xe_guc_ct.h"
 #include "xe_guc_tlb_inval.h"
-#include "xe_gt_stats.h"
-#include "xe_tlb_inval.h"
 #include "xe_mmio.h"
 #include "xe_pm.h"
 #include "xe_tlb_inval.h"