Revert of depot_tools: add infra_paths recipe module for infra-specific paths

recipe_modules/git/example.expected/basic_file_name.json

Index: recipe_modules/git/example.expected/basic_file_name.json
diff --git a/recipe_modules/git/example.expected/basic_file_name.json b/recipe_modules/git/example.expected/basic_file_name.json
index 0bbbf154db189fbc458f712fb05f39f7c77bb8b7..b5b08456cc2e3f6c28ce515e29fc2f9a6e7097ea 100644
--- a/recipe_modules/git/example.expected/basic_file_name.json
+++ b/recipe_modules/git/example.expected/basic_file_name.json
@@ -5,10 +5,11 @@
       "-u",
       "RECIPE_MODULE[depot_tools::git]/resources/git_setup.py",
       "--path",
-      "[CWD]/src",
+      "[SLAVE_BUILD]/src",
       "--url",
       "https://chromium.googlesource.com/chromium/src.git"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "git setup"
   },
   {
@@ -20,7 +21,7 @@
       "master",
       "--recurse-submodules"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git fetch"
   },
   {
@@ -32,7 +33,7 @@
       "--",
       "DEPS"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git checkout"
   },
   {
@@ -41,7 +42,7 @@
       "rev-parse",
       "HEAD"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "read revision",
     "stdout": "/path/to/tmp/",
     "~followup_annotations": [
@@ -56,7 +57,7 @@
       "-d",
       "-x"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git clean"
   },
   {
@@ -65,7 +66,7 @@
       "submodule",
       "sync"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "submodule sync"
   },
   {
@@ -76,7 +77,7 @@
       "--init",
       "--recursive"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "submodule update"
   },
   {
@@ -87,7 +88,7 @@
       "count-objects",
       "-v"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "count-objects",
     "stdout": "/path/to/tmp/"
   },
@@ -98,7 +99,7 @@
       "--get",
       "remote.origin.url"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git config remote.origin.url",
     "stdout": "/path/to/tmp/",
     "~followup_annotations": [
@@ -113,7 +114,7 @@
       "--format=%at",
       "-s"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git show",
     "stdout": "/path/to/tmp/"
   },
@@ -124,7 +125,7 @@
       "origin",
       "--tags"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git fetch tags"
   },
   {
@@ -132,7 +133,7 @@
       "git",
       "status"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git status"
   },
   {
@@ -140,7 +141,7 @@
       "git",
       "status"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git status can_fail_build"
   },
   {
@@ -148,7 +149,7 @@
       "git",
       "status"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git status cannot_fail_build"
   },
   {
@@ -157,7 +158,7 @@
       "rebase",
       "origin/master"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "my repo rebase"
   },
   {
@@ -165,10 +166,10 @@
       "git",
       "bundle",
       "create",
-      "[CWD]/all.bundle",
+      "[SLAVE_BUILD]/all.bundle",
       "--all"
     ],
-    "cwd": "[CWD]/src",
+    "cwd": "[SLAVE_BUILD]/src",
     "name": "git bundle"
   },
   {