Remove CI for Android Studio Plugin (#2113)

diff --git a/buildkite/bazelci.py b/buildkite/bazelci.py
index c12fa13..7b7d118 100755
--- a/buildkite/bazelci.py
+++ b/buildkite/bazelci.py
@@ -91,11 +91,6 @@
 
 # Projects can opt out of receiving GitHub issues from --notify by adding `"do_not_notify": True` to their respective downstream entry.
 DOWNSTREAM_PROJECTS_PRODUCTION = {
-    "Android Studio Plugin": {
-        "git_repository": "https://github.com/bazelbuild/intellij.git",
-        "file_config": ".bazelci/android-studio.yml",
-        "pipeline_slug": "android-studio-plugin",
-    },
     "Android Studio Plugin Google": {
         "git_repository": "https://github.com/bazelbuild/intellij.git",
         "file_config": ".bazelci/android-studio.yml",
diff --git a/buildkite/terraform/bazel/main.tf b/buildkite/terraform/bazel/main.tf
index f3e3cab..4799119 100644
--- a/buildkite/terraform/bazel/main.tf
+++ b/buildkite/terraform/bazel/main.tf
@@ -1298,26 +1298,6 @@
   }
 }
 
-resource "buildkite_pipeline" "android-studio-plugin" {
-  name = "Android Studio Plugin"
-  repository = "https://github.com/bazelbuild/intellij.git"
-  steps = templatefile("pipeline.yml.tpl", { envs = {}, steps = { commands = ["curl -sS \"https://raw.githubusercontent.com/bazelbuild/continuous-integration/master/buildkite/bazelci.py?$(date +%s)\" -o bazelci.py", "python3.6 bazelci.py project_pipeline --file_config=.bazelci/android-studio.yml --monitor_flaky_tests=true | tee /dev/tty | buildkite-agent pipeline upload"] } })
-  default_branch = "master"
-  branch_configuration = "!google"
-  team = [{ access_level = "BUILD_AND_READ", slug = "bazel" }]
-  provider_settings {
-    trigger_mode = "code"
-    build_pull_requests = true
-    skip_pull_request_builds_for_existing_commits = true
-    build_pull_request_forks = true
-    prefix_pull_request_fork_branch_names = true
-    build_branches = true
-    publish_commit_status = true
-    filter_enabled = true
-    filter_condition = "build.pull_request.base_branch != \"google\""
-  }
-}
-
 resource "buildkite_pipeline" "android-studio-plugin-google" {
   name = "Android Studio Plugin Google"
   repository = "https://github.com/bazelbuild/intellij.git"