switched MinGW GCC back to version 8.1

.ci/conan_profile_mingw8.2 → .ci/conan_profile_mingw_gcc8.1

@@ -1,11 +1,11 @@
-# this is a conan profile for MinGW GCC 8.2
+# this is a conan profile for MinGW GCC 8.1
 [settings]
 os=Windows
 os_build=Windows
 arch=x86_64
 arch_build=x86_64
 compiler=gcc
-compiler.version=8.2
+compiler.version=8.1
 compiler.exception=seh
 compiler.libcxx=libstdc++11
 compiler.threads=posix

azure-pipelines.yml

@@ -105,7 +105,7 @@ jobs:
           conan remote add bincrafters https://api.bintray.com/conan/bincrafters/public-conan
           mkdir build
           cd build
-          conan install .. -s build_type=Release --profile ../.ci/conan_profile_mingw8.2 --build=missing
+          conan install .. -s build_type=Release --profile ../.ci/conan_profile_mingw_gcc8.1 --build=missing
           cmake -G "MinGW Makefiles" -DCMAKE_BUILD_TYPE=Release ..
           cmake --build .
         displayName: build VCVRack