[deps] rev ai, http, protobuf, test, tools, web

Revisions updated by `dart tools/rev_sdk_deps.dart`.

ai (https://github.com/dart-lang/ai/compare/61ba1ea..40607dc):
  40607dc  2025-07-21  Jacob MacDonald  rename ElicitationHandler.reject to ElicitationHandler.decline (dart-lang/ai#240)
  ec6efa4  2025-07-21  Kostia Sokolovskyi  Fix ping request handling from non-dart clients. (dart-lang/ai#239)
  00889b4  2025-07-17  Jacob MacDonald  release dart_mcp version 0.3.2 (dart-lang/ai#237)
  5e93ef4  2025-07-17  Jacob MacDonald  Deprecate EnumSchema and JsonType.enumeration (dart-lang/ai#236)
  66af21b  2025-07-17  Jacob MacDonald  fix the firstMatchOnly and matchRoot schemas to be booleans (dart-lang/ai#235)
  141fbe1  2025-07-17  Jacob MacDonald  release dart_mcp 0.3.1 (dart-lang/ai#234)
  ce519e8  2025-07-17  Jacob MacDonald  Add flutter driver tool (dart-lang/ai#223)
  3bf650e  2025-07-16  Jacob MacDonald  add completions support to the prompts example (dart-lang/ai#233)
  aed93b4  2025-07-16  Jacob MacDonald  Deprecate the WithElicitationhandler interface (dart-lang/ai#231)
  01cf3d4  2025-07-16  Jacob MacDonald  Require dart_mcp version 0.3.1 (dart-lang/ai#232)
  5c28640  2025-07-16  Jacob MacDonald  add a sampling example (dart-lang/ai#230)
  df0c4f1  2025-07-16  Jacob MacDonald  add elicitation example, fix some issues with the elicitation APIs (dart-lang/ai#229)

http (https://github.com/dart-lang/http/compare/2d9681d..4a90d16):
  4a90d16  2025-07-21  Alex Li  [cronet_http] Update Cronet dependencies version (dart-lang/http#1796)
  5c06c6c  2025-07-18  Brian Quinlan  Prepare to release cronet 1.4.0 (dart-lang/http#1794)
  8c49ef5  2025-07-18  Hossein Yousefi  [cronet_http] Upgrade jni and jnigen to 0.14.2 (dart-lang/http#1793)
  ca07b4c  2025-07-17  Brian Quinlan  Add request cancellation to cupertino_http (dart-lang/http#1779)
  984cc43  2025-07-15  Brian Quinlan  Fix a bug where ConnectionException.toString didn't stringify NSError (dart-lang/http#1785)

protobuf (https://github.com/dart-lang/protobuf/compare/04bd6ac..4916e6f):
  4916e6f  2025-07-21  Ömer Sinan Ağacan  CI: Test PRs and commits to all branches, instead of just master (google/protobuf.dart#1029)
  a9822d8  2025-07-16  Devon Carew  prep for publishing protobuf 4.1.1, protoc_plugin 22.5.0 (google/protobuf.dart#1025)
  38f1549  2025-07-15  Devon Carew  update the generator to emit formatted files (google/protobuf.dart#1020)

test (https://github.com/dart-lang/test/compare/2be5ca0..c201cc9):
  c201cc98  2025-07-21  Nate Bosch  Expand Analyzer constraints to allow 8.x (dart-lang/test#2518)

tools (https://github.com/dart-lang/tools/compare/a4335eb..2a2a2d6):
  2a2a2d61  2025-07-17  Nikechukwu  [code_builder] Set `external` and `static` in correct order (dart-lang/tools#2120)

web (https://github.com/dart-lang/web/compare/7e0853d..767151e):
  767151e  2025-07-21  Nikechukwu  [web_generator] Bug Fixes in Entrypoint `gen_interop_bindings.dart` (dart-lang/web#423)
  1f80532  2025-07-21  Nikechukwu  [interop] Support `typeof` type declarations (dart-lang/web#417)
  affce52  2025-07-17  Kevin Moore  generator: drop build bits. Not used. (dart-lang/web#419)
  0a16c09  2025-07-17  Nikechukwu  [interop] Support Classes and Interfaces (dart-lang/web#415)

Change-Id: I9fbe6d7c15d63b19e45829628e7c5dfb3e87ca6c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/441820
Auto-Submit: Devon Carew <[email protected]>
Reviewed-by: Konstantin Shcheglov <[email protected]>
Commit-Queue: Konstantin Shcheglov <[email protected]>

Author: devoncarew

DEPS

@@ -131,25 +131,25 @@ vars = {
   ### /third_party/pkg dependencies
   # 'tools/rev_sdk_deps.dart' will rev pkg dependencies to their latest; put an
   # EOL comment after a dependency to instead pin at the current revision.
-  "ai_rev": "61ba1ea081dbc83c89b62bd65336328a71fda858",
+  "ai_rev": "40607dca1b7b72d13483db3dc6f30f31d42584ef",
   "core_rev": "b59ecf4ceebe6153e1c0166b7c9a7fdd9458a89d",
   "dartdoc_rev": "882aea9351262d618c955322f4c9aafe9540b848",
   "ecosystem_rev": "d5233c6dd0767cffa5742e32c4bc7c230c9c4b12",
   "flute_rev": "e4ea0459a7debae5e9592c85141707b01fac86c9",
-  "http_rev": "2d9681d0eee20492ef956887b992d70d7119f16e",
+  "http_rev": "4a90d162d526602418f64dc5f83f603c2bfe213e",
   "i18n_rev": "c45e050426bdeaaa120e5ce856abb486863d0476",
   "leak_tracker_rev": "f5620600a5ce1c44f65ddaa02001e200b096e14c", # rolled manually
   "material_color_utilities_rev": "799b6ba2f3f1c28c67cc7e0b4f18e0c7d7f3c03e",
   "native_rev": "cc5539fe3fd782629f13e05b0c83093862baf7ca", # rolled manually while native assets are experimental
-  "protobuf_rev": "04bd6ace9326616a41a6a6bef93355f73fa28faf",
+  "protobuf_rev": "4916e6f7d34443869c27d997749d4362870fd7ce",
   "pub_rev": "c3e50919d11896f014cb971e1776d00a0e2d18b3", # rolled manually
   "shelf_rev": "082d3ac2d13a98700d8148e8fad8f3e12a6fd0e1",
   "sync_http_rev": "c07f96f89a7eec7e3daac641fa6c587224fcfbaa",
   "tar_rev": "5a1ea943e70cdf3fa5e1102cdbb9418bd9b4b81a",
-  "test_rev": "2be5ca067bdf09e999be2ad760ab8efab854e789",
-  "tools_rev": "a4335eb80c55c3944a6af1a5ce20f5694298afdc",
+  "test_rev": "c201cc98cc969c3632b2b0b4eee469330fc3ed9b",
+  "tools_rev": "2a2a2d611f2b98888bb6a93b03aa350c97310d87",
   "vector_math_rev": "13f185f7e97d559e003f5ac79201da12f9a01049",
-  "web_rev": "7e0853d6255d988a5813e680853565b4317da729",
+  "web_rev": "767151eede2670dbfc6ea4f3a2b4edb007b0f94b",
   "webdev_rev": "7f376d242709e933fff70610503d0c5c09b2e17e",
   "webdriver_rev": "cfab787b30fbfb5509f9fc45cfce51157fb9f369",
   "webkit_inspection_protocol_rev": "effa75205516757795683d527c3dea9546eb0c32",