Auto-merge use main versions

Signed-off-by: spark-rapids automation <70000568+nvauto@users.noreply.github.com>

Author: nvauto

.gitmodules

@@ -1,4 +1,4 @@
 [submodule "thirdparty/cudf"]
 	path = thirdparty/cudf
 	url = https://github.com/rapidsai/cudf.git
-	branch = release/26.08
+	branch = main

thirdparty/cudf

@@ -1 +1 @@
-51eae27f27a3467fe82de52bf4d7c0b2507e1413
+7748d49bf4bfa29652aae76761f4d7a07c3166af

thirdparty/cudf-pins/rapids-cmake.sha

@@ -57,10 +57,10 @@
     {
       "always_download" : true,
       "git_shallow" : false,
-      "git_tag" : "5a77056e8fd91affe2cee1c5a395f7e3edffd9af",
+      "git_tag" : "9af385c1a9d2504c4bccbcb3881a4102497d7591",
       "git_url" : "https://github.com/rapidsai/kvikio.git",
       "source_subdir" : "cpp",
-      "version" : "26.08"
+      "version" : "26.10"
     },
     "nanoarrow" : 
     {
@@ -89,10 +89,10 @@
     {
       "always_download" : true,
       "git_shallow" : false,
-      "git_tag" : "42d059f127b4a2aef21367930a0491de3a01bfc7",
+      "git_tag" : "9a851be611723a5d07fde67e09eca92831d30d45",
       "git_url" : "https://github.com/rapidsai/rmm.git",
       "source_subdir" : "cpp",
-      "version" : "26.08"
+      "version" : "26.10"
     },
     "rtcx" : 
     {