Revert "New vpython to depot_tools."

This reverts commit 9e5fc28b6b.

Reason for revert: crbug.com/1506442

Original change's description:
> New vpython to depot_tools.
>
> This change includes commits:
> 00e23cbde55df05e0e42f7a574c79ff8bcf589c4 vpython: match tag before verify
>
> Bug:1501997
> Change-Id: Ibabde88c588a830707bf14be7e2998fa4b4152fc
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/5065788
> Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
> Commit-Queue: Chenlin Fan <fancl@chromium.org>

Bug: 1501997
Change-Id: I7de1b42f2dbd661cf05371572be3d5e1e9785680
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/5091007
Reviewed-by: Brian Ryner <bryner@google.com>
Commit-Queue: Chenlin Fan <fancl@chromium.org>

cipd_manifest.txt

@@ -36,7 +36,7 @@ $VerifiedPlatform linux-armv6l linux-mips64 linux-mips64le linux-mipsle
 $VerifiedPlatform windows-arm64
 
 # vpython.
-infra/tools/luci/vpython/${platform} git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
+infra/tools/luci/vpython/${platform} git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
 
 # LUCI editor
 infra/tools/luci/led/${platform} git_revision:2d4970c1db4df5cf1cc11355326729c3f8e37407

cipd_manifest.versions

@@ -386,64 +386,64 @@ infra/tools/luci/lucicfg/windows-arm64
 	atjmgR-GF4czPvB-ke9w9ICK_HwFjlbfNgwdER2IwVwC
 
 infra/tools/luci/vpython/linux-386
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	9lVVI8lClVkKTqfo-wvSsvrTWadkVo0FoYRv4c2dAVYC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	Fcw5qURnzh21UHT-w3UtZPks5jofvq7BPVLg5cAerbMC
 
 infra/tools/luci/vpython/linux-amd64
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	k-gXwh9JaA_gYdugC9KKF0lqx4xxYOxbo1W3ntOSUQoC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	wcBGWJvGoGIDIIs-_02DGR-1pLEmM4X5ggRRnCExV90C
 
 infra/tools/luci/vpython/linux-arm64
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	W7Bvfrs-JgpulD7t1vbm5WqG8LFY1NQFZv-lAMUHR_YC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	EY9XfyyUfevSMHN-_CrgbxZCqKGh8o483WMsVnu_m00C
 
 infra/tools/luci/vpython/linux-armv6l
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	Ekos8zHJoKFfzDCG1mx6Kv4LaDoUMoF94TfmFCKKk_kC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	3f4lvih3rlq1-mSS899YQb2GdCUoGI1-bdxURJDH27cC
 
 infra/tools/luci/vpython/linux-mips64
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	58JyB3s5qufPgxnJWdUP6Gm-_GVaIEqhBxjvokx2AYcC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	QGEnt4YP9Wj-qbzdtpo6fjdXuhAjUQ1k08DYybPnrjwC
 
 infra/tools/luci/vpython/linux-mips64le
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	upQmiTJE3H1jMjk9ZpQ08g4_FmWKzeynUegDghd-f2wC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	LqORhKXQ4LniQmVVPxUoDCWXpiAvhRU4wz9FzKv3L_QC
 
 infra/tools/luci/vpython/linux-mipsle
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	e08cZL2Ym6vMN1p_jW4TLHAw5L83_-y3pI_UO3fs8EkC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	PI2snmergXBHX23rJykg7pntmJgsAINglAMdal-sXwcC
 
 infra/tools/luci/vpython/linux-ppc64
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	k3ZYHDFNyJeLJH5TZemAinDVfM0uHrw8gUfJB4UI9rcC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	Nd6HeQmM-sRJNEy_iJlxzhQR5Xhq15rIomNx1ntcr2gC
 
 infra/tools/luci/vpython/linux-ppc64le
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	kbz02On3-5DfSnrn2Y3e8CUq_12VM6RxGtyZLOBrKewC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	bTeLoN_efpjdYrnap9B1L0neK8ygHvQ57pi31zwu1ssC
 
 infra/tools/luci/vpython/linux-riscv64
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	KZs1oybf7a9KzW5_rZLuCJ22ZetlDe-PQIegAPS4sq4C
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	tyV0T9ZiURRVydLsZabbAwICd7lliO_dWlG82XKVftIC
 
 infra/tools/luci/vpython/linux-s390x
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	jRWebkOJHIOQVC619lWb3TehJoHrCwA1W40WE4FvldMC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	o0Lc91qZidXck4o4mSLkkv_caefRaYAZtqWrFbSyjl4C
 
 infra/tools/luci/vpython/mac-amd64
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	0nmfZ5PLS5lKp8VDecC9Szn8oy6fZZuwg1JZSSTXhIAC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	UfManOOg8GZIFaF-6j_pGM6g0vTLynELKdkPiXd6OIoC
 
 infra/tools/luci/vpython/mac-arm64
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	tSlwb2VeSwA0B6TcW3ntIBiYr7XgcOlYhyAqP63TsX8C
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	3-bLMiGRYwxhA28AxnelDY9nxfSeaM8I_mdnkywshV4C
 
 infra/tools/luci/vpython/windows-amd64
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	ZICl0kLmmQEr0MNwygHpjOysOZoA17LpuzhD7sMsGIMC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	nclbAgZdQDDMI9gTrfbl6JsvhCLPLZiQ2_zvNPwgTAQC
 
 infra/tools/luci/vpython/windows-arm64
-	git_revision:00e23cbde55df05e0e42f7a574c79ff8bcf589c4
-	Ax3tC7qKcq72E5-Epf3ym-UMz7-ktlb-ICO1aQEzNcQC
+	git_revision:7c18303a74d8a6ae4bb3aae9de8f659cc8a6c571
+	mNrlcixOu81hisSF3ecC-SJeEhbtudLtsdLA9tX5nJ4C
 
 infra/tools/mac_toolchain/mac-amd64
 	git_revision:05fe195bf77656743f3daa99d463a794260b429b