add ups workflow badge to README

Signed-off-by: ngn <ngn@ngn.tf>

.gitea/workflows/ups.yml

@@ -0,0 +1,21 @@
+name: ups
+
+on:
+  schedule:
+  - cron: @weekly
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: "https://github.com/actions/checkout@v4"
+
+      - name: Install ups
+        run: |
+          sudo apt install python3 python3-build requests make
+          git clone https://git.ngn.tf/ngn/ups && cd ups
+          make && make install
+
+      - name: Run ups
+        run: ups-check

README.md

@@ -1,6 +1,7 @@
 # 4get | proxy search engine
 
 ![](https://git.ngn.tf/ngn/4get/actions/workflows/build.yml/badge.svg)
+![](https://git.ngn.tf/ngn/4get/actions/workflows/ups.yml/badge.svg)
 
 A fork of the [4get](https://git.lolcat.ca/lolcat/4get) project, with my
 personal changes.