[cipd] Update 2.6.11 => 2.6.12.

Changes:
520840b412..606269b06a/cipd/client

R=dlf@google.com

Change-Id: I7f224abfc4af74454b7034c1b1c46cf774ff27ad
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/4482874
Commit-Queue: Vadim Shtayura <vadimsh@chromium.org>
Reviewed-by: Dan Le Febvre <dlf@google.com>

cipd_client_version

@@ -1 +1 @@
-git_revision:fc9d7a3dff50d001c7c7dcf9f5f312be5d2d2ab2
+git_revision:35a6ab920175a20c85c405aa4b0849db18291cf3

cipd_client_version.digests

@@ -1,25 +1,25 @@
 # This file was generated by
 #
 #  cipd selfupdate-roll -version-file cipd_client_version \
-#      -version git_revision:fc9d7a3dff50d001c7c7dcf9f5f312be5d2d2ab2
+#      -version git_revision:35a6ab920175a20c85c405aa4b0849db18291cf3
 #
 # Do not modify manually. All changes will be overwritten.
 # Use 'cipd selfupdate-roll ...' to modify.
 
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-linux-386       sha256  3201e8c5ad57b010a5fbd89783a56fbddd4dc75a96d3117017f3c15c16139736
-linux-amd64     sha256  f907698b1717f54834adc921eb080021efb76b3345daf470d10b53cbe7b37b6e
-linux-arm64     sha256  270881ea4f432d2503f828222f9e2cc63b03f6a7716b2da0922a70ce84c83ff7
-linux-armv6l    sha256  ae222dfee5fdd224f1c55cec215a6fde3839adcc342bc82bfcea238e5d399a89
-linux-mips64    sha256  235bf307c9e1b35127249289c82bbc52a713d8cbc931f967963ea4b9d56b3c17
-linux-mips64le  sha256  c40ef945f04023fca51cbb9aaf478585bdcc87aad74f2373896070d6b7d0f9e2
-linux-mipsle    sha256  647820d9efc212cf640ad1ddd7fb9436ec6cefee10906b36ec08436df9112d0f
-linux-ppc64     sha256  364e433abd4b4e313a0d14e888430613a6fb58903bc5456782ecadb5583d7f8c
-linux-ppc64le   sha256  3a26b608c6a93141c9bd2dc10ffc97214ab5b79eb67452f2235c3c903f3f82cb
-linux-riscv64   sha256  35e4fc4c5f1bafdd9028e082c1cc8d565cb0c407d1574b2ff29bd491bd7ba780
-linux-s390x     sha256  80918c0fc689ac9efa22cc4929a370114b133cb97ba79e42ea4332418db404da
-mac-amd64       sha256  5ae46728fb897d28e9688272a517dee4e554c999134fdd5d0db66f6661170a1b
-mac-arm64       sha256  723ee4f5fd9d39f3e2f27d9fe1e2354da45c28ad861726937eabff7325659290
-windows-386     sha256  d7553e8a758339343d583929ff9ca6ae6d4b0e81928803abb28193a954243164
-windows-amd64   sha256  3ef438c1a2a5fc86b52043519786331b0a79f9d226f3fa5b2294299857f04766
-windows-arm64   sha256  744e9ddda0f5560a0e7e34108969054c1d3626305a5d51b507e70b36f3c2cbb9
+aix-ppc64       sha256  919ce70bf99b57b7c892881b59a7a2820348c3bc7e1a42f6df28f0ddd6005792
+linux-386       sha256  d3c3cb889006efe62ef382cb30a508e5334c72c74592bcd814673ea24e02f072
+linux-amd64     sha256  b4b147187f5babdd3d8982fb73d9fb3a9685b33df4d1c4e634c5fafd93ee0186
+linux-arm64     sha256  686430d8e08d3e87306b1ea7b8163e7286c6c5c5f5b21e00d425b8d5227d897e
+linux-armv6l    sha256  61ba1ef39a7ca45041a8fac3147b938732f9dc802cc914ad56b7f0e7a4027b5f
+linux-mips64    sha256  1e1530eba903d1f80110702d940b0cea3688eb0a6f5d9fa026fa502186a3633c
+linux-mips64le  sha256  b2de9bc545e285893485c7027a74ee87012041ac656458d154f8b36aa6945d97
+linux-mipsle    sha256  ab7bd0e1a21d988bfa8e80ea59a5d89537e29535f60b9c94c411d470909ac768
+linux-ppc64     sha256  e7052872c0be9129954f04b80e8eae6f2bd6147238c5290a434daf1a41b5362f
+linux-ppc64le   sha256  30734e99206e2ec2e9e3d8a45197a37697b3cacf836213b683e48b1a173130fb
+linux-riscv64   sha256  1fc15f8bd1f095e0029b6850957d4c98bbb363951eadb40a62cce69c562b91cf
+linux-s390x     sha256  a50302121642e3fdd0a33dc74e165bf144d45289b954c9a82c59781f4890cd01
+mac-amd64       sha256  22c053516b65e67ccdb3fe4ede4240dd7ac7beec1224bd2eda144abb5306c67d
+mac-arm64       sha256  2fddae54e22f760c6a4acc6949d932fd2ae3a460060d941d4ad1f9c820c38ac8
+windows-386     sha256  5253c95643da951ae7cf363a6c8b9e63f321bb980f6504f67d1a1ede3f13af55
+windows-amd64   sha256  0484f08112a8c9ce6110dc16d9063db677ee99f18c535d634746488fd3a5950a
+windows-arm64   sha256  a822cbbedcde3c5f69d32a8b7a92afc74f9ef86e7acfb8012de8b346cd917a9c