Add badges and codecov

Author: gdalle

.github/workflows/format.yml

@@ -19,4 +19,4 @@ jobs:
       # - uses: julia-actions/cache@v2
       - uses: fredrikekre/runic-action@v1
         with:
-          version: '1'
+          version: '1'

.github/workflows/test.yml

@@ -1,4 +1,4 @@
-name: Run tests
+name: tests
 
 on:
   push:
@@ -27,3 +27,8 @@ jobs:
       - uses: julia-actions/cache@v2
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-runtest@v1
+      - uses: julia-actions/julia-processcoverage@v1
+      - uses: codecov/codecov-action@v5
+        with:
+          files: lcov.info
+          token: ${{ secrets.CODECOV_TOKEN }}

README.md

@@ -1,5 +1,10 @@
 # MathOptBenchmarkInstances.jl
 
+[![Build Status](https://github.com/JuliaDecisionFocusedLearning/MathOptBenchmarkInstances.jl/actions/workflows/test.yml/badge.svg?branch=main)](https://github.com/JuliaDecisionFocusedLearning/MathOptBenchmarkInstances.jl/actions/workflows/test.yml?query=branch%3Amain)
+[![Coverage](https://codecov.io/gh/JuliaDecisionFocusedLearning/MathOptBenchmarkInstances.jl/branch/main/graph/badge.svg)](https://app.codecov.io/gh/JuliaDecisionFocusedLearning/MathOptBenchmarkInstances.jl)
+[![code style: runic](https://img.shields.io/badge/code_style-%E1%9A%B1%E1%9A%A2%E1%9A%BE%E1%9B%81%E1%9A%B2-black)](https://github.com/fredrikekre/Runic.jl)
+[![Aqua QA](https://raw.githubusercontent.com/JuliaTesting/Aqua.jl/master/badge.svg)](https://github.com/JuliaTesting/Aqua.jl)
+
 A Julia package for automatic download and parsing of linear, quadratic and integer programming instances.
 
 ## Datasets