diff --git a/.semaphore/semaphore.yml b/.semaphore/semaphore.yml
new file mode 100644
index 000000000..0fbe199cb
--- /dev/null
+++ b/.semaphore/semaphore.yml
@@ -0,0 +1,25 @@
+version: v1.0
+name: Initial Pipeline
+agent:
+  machine:
+    type: e1-standard-2
+    os_image: ubuntu2004
+blocks:
+  - name: Setup
+    task:
+      jobs:
+        - name: Install and Cache
+          commands:
+            - checkout
+            - cache restore
+            - yarn install
+            - cache store
+  - name: Test
+    task:
+      jobs:
+        - name: test and build
+          commands:
+            - checkout
+            - cache restore
+            - yarn install
+            - '# yarn test'
diff --git a/.yarn/cache/prettier-npm-2.8.3-2c5624c4ca-92f2ceb522.zip b/.yarn/cache/prettier-npm-2.8.3-2c5624c4ca-92f2ceb522.zip
deleted file mode 100644
index f2b68e689..000000000
Binary files a/.yarn/cache/prettier-npm-2.8.3-2c5624c4ca-92f2ceb522.zip and /dev/null differ
diff --git a/.yarn/cache/prettier-npm-2.8.4-ba64a351d1-c173064bf3.zip b/.yarn/cache/prettier-npm-2.8.4-ba64a351d1-c173064bf3.zip
new file mode 100644
index 000000000..8374acbdd
Binary files /dev/null and b/.yarn/cache/prettier-npm-2.8.4-ba64a351d1-c173064bf3.zip differ
diff --git a/package.json b/package.json
index 84e2aed8c..baa276d93 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "karma-jasmine": "^5.1.0",
     "karma-requirejs": "^1.1.0",
     "karma-sinon": "^1.0.5",
-    "prettier": "2.8.3",
+    "prettier": "2.8.4",
     "puppeteer": "^17.1.3",
     "requirejs": "^2.3.6",
     "sinon": "^15.0.1"
diff --git a/yarn.lock b/yarn.lock
index 58ff2046e..aed84bc98 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2644,7 +2644,7 @@ __metadata:
     karma-jasmine: ^5.1.0
     karma-requirejs: ^1.1.0
     karma-sinon: ^1.0.5
-    prettier: 2.8.3
+    prettier: 2.8.4
     puppeteer: ^17.1.3
     requirejs: ^2.3.6
     sinon: ^15.0.1
@@ -2990,12 +2990,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"prettier@npm:2.8.3":
-  version: 2.8.3
-  resolution: "prettier@npm:2.8.3"
+"prettier@npm:2.8.4":
+  version: 2.8.4
+  resolution: "prettier@npm:2.8.4"
   bin:
     prettier: bin-prettier.js
-  checksum: 92f2ceb522d454370e02082aa74ad27388672f7cee8975028b59517c069fe643bdc73e322675c8faf2ff173d7a626d1a6389f26b474000308e793aa25fff46e5
+  checksum: c173064bf3df57b6d93d19aa98753b9b9dd7657212e33b41ada8e2e9f9884066bb9ca0b4005b89b3ab137efffdf8fbe0b462785aba20364798ff4303aadda57e
   languageName: node
   linkType: hard