[build] Automate deps for grpc_base (#29995)

* [build] Automate deps for grpc_base

* fixes

* Automated change: Fix sanity tests

* [build] Parallelize fix_build_deps.py

* some algorithmic improvements

* fix

* some algorithmic improvements

* Automated change: Fix sanity tests

* afdlkjasfdasdl

* fix

* Automated change: Fix sanity tests

Co-authored-by: ctiller <ctiller@users.noreply.github.com>

BUILD

@@ -418,7 +418,7 @@ grpc_cc_library(
         "channel_init",
         "channel_stack_type",
         "config",
-        "default_event_engine_factory_hdrs",
+        "event_engine_base",
         "gpr_base",
         "grpc_authorization_base",
         "grpc_base",
@@ -477,7 +477,7 @@ grpc_cc_library(
         "channel_init",
         "channel_stack_type",
         "config",
-        "default_event_engine_factory_hdrs",
+        "event_engine_base",
         "gpr_base",
         "grpc_authorization_base",
         "grpc_base",
@@ -1230,7 +1230,7 @@ grpc_cc_library(
     tags = ["grpc-autodeps"],
     deps = [
         "activity",
-        "default_event_engine_factory_hdrs",
+        "event_engine_base",
         "event_engine_base_hdrs",
         "exec_ctx",
         "gpr_base",
@@ -2247,32 +2247,6 @@ grpc_cc_library(
     ],
 )
 
-grpc_cc_library(
-    name = "default_event_engine_factory_hdrs",
-    hdrs = [
-        "src/core/lib/event_engine/event_engine_factory.h",
-    ],
-    deps = [
-        "event_engine_base_hdrs",
-        "gpr_base",
-    ],
-)
-
-grpc_cc_library(
-    name = "default_event_engine_factory",
-    srcs = [
-        "src/core/lib/event_engine/default_event_engine_factory.cc",
-    ],
-    external_deps = ["absl/memory"],
-    deps = [
-        "default_event_engine_factory_hdrs",
-        "event_engine_base_hdrs",
-        "gpr_base",
-        "iomgr_event_engine",
-        "iomgr_port",
-    ],
-)
-
 grpc_cc_library(
     name = "iomgr_ee_time_averaged_stats",
     srcs = ["src/core/lib/event_engine/iomgr_engine/time_averaged_stats.cc"],
@@ -2406,15 +2380,21 @@ grpc_cc_library(
 grpc_cc_library(
     name = "event_engine_base",
     srcs = [
+        "src/core/lib/event_engine/default_event_engine_factory.cc",
         "src/core/lib/event_engine/event_engine.cc",
     ],
+    hdrs = [
+        "src/core/lib/event_engine/event_engine_factory.h",
+    ],
+    external_deps = [
+        "absl/memory",
+    ],
     deps = [
-        "default_event_engine_factory",
-        "default_event_engine_factory_hdrs",
         "event_engine_base_hdrs",
         "event_engine_trace",
         "gpr_base",
         "grpc_trace",
+        "iomgr_event_engine",
     ],
 )
 
@@ -2734,13 +2714,16 @@ grpc_cc_library(
         "absl/base:core_headers",
         "absl/container:flat_hash_map",
         "absl/container:inlined_vector",
-        "absl/functional:bind_front",
+        "absl/functional:function_ref",
         "absl/memory",
         "absl/meta:type_traits",
-        "absl/status:statusor",
+        "absl/random",
         "absl/status",
-        "absl/strings:str_format",
+        "absl/status:statusor",
         "absl/strings",
+        "absl/strings:str_format",
+        "absl/synchronization",
+        "absl/time",
         "absl/types:optional",
         "absl/types:variant",
         "absl/utility",
@@ -2748,8 +2731,10 @@ grpc_cc_library(
     ],
     language = "c++",
     public_hdrs = GRPC_PUBLIC_HDRS + GRPC_PUBLIC_EVENT_ENGINE_HDRS,
+    tags = ["grpc-autodeps"],
     visibility = ["@grpc:alt_grpc_base_legacy"],
     deps = [
+        "activity",
         "arena",
         "arena_promise",
         "atomic_utils",
@@ -2764,28 +2749,26 @@ grpc_cc_library(
         "chunked_vector",
         "closure",
         "config",
+        "context",
         "cpp_impl_of",
         "debug_location",
-        "default_event_engine_factory",
         "dual_ref_counted",
         "error",
-        "event_engine_base",
-        "event_engine_common",
         "exec_ctx",
         "gpr_base",
         "gpr_codegen",
         "gpr_tls",
         "grpc_codegen",
+        "grpc_public_hdrs",
         "grpc_sockaddr",
         "grpc_trace",
-        "handshaker_registry",
+        "iomgr_fwd",
         "iomgr_port",
         "iomgr_timer",
         "json",
         "latch",
         "memory_quota",
         "orphanable",
-        "percent_encoding",
         "poll",
         "promise",
         "ref_counted",
@@ -3177,9 +3160,9 @@ grpc_cc_library(
         "config",
         "construct_destruct",
         "debug_location",
-        "default_event_engine_factory_hdrs",
         "dual_ref_counted",
         "error",
+        "event_engine_base",
         "gpr_base",
         "gpr_codegen",
         "grpc_backend_metric_data",
@@ -3651,8 +3634,8 @@ grpc_cc_library(
         "channel_stack_type",
         "config",
         "debug_location",
-        "default_event_engine_factory_hdrs",
         "error",
+        "event_engine_base",
         "gpr_base",
         "gpr_codegen",
         "grpc_base",
@@ -4448,8 +4431,8 @@ grpc_cc_library(
     deps = [
         "channel_args",
         "debug_location",
-        "default_event_engine_factory_hdrs",
         "error",
+        "event_engine_base",
         "gpr_base",
         "gpr_platform",
         "grpc_base",
@@ -6705,7 +6688,7 @@ grpc_cc_library(
     visibility = ["@grpc:public"],
     deps = [
         "debug_location",
-        "default_event_engine_factory_hdrs",
+        "event_engine_base",
         "gpr",
         "grpc++",
         "grpc++_codegen_base",