use the UMF version from git describe in tests, not the harcoded one

.github/workflows/reusable_basic.yml

@@ -7,8 +7,6 @@ permissions:
   contents: read
 
 env:
-  # for installation testing - it should match with version set in git
-  UMF_VERSION: 0.11.0
   BUILD_DIR : "${{github.workspace}}/build"
   INSTL_DIR : "${{github.workspace}}/../install-dir"
   COVERAGE_DIR : "${{github.workspace}}/coverage"
@@ -150,6 +148,11 @@ jobs:
     - name: Set ptrace value for IPC test
       run: sudo bash -c "echo 0 > /proc/sys/kernel/yama/ptrace_scope"
 
+    - name: Get UMF version
+      run: |
+        VERSION=$(git describe --tags --abbrev=0 | grep -oP '\d+\.\d+\.\d+')
+        echo "UMF_VERSION=$VERSION" >> $GITHUB_ENV
+
     - name: Configure build
       run: >
         ${{ matrix.compiler.cxx == 'icpx' && '. /opt/intel/oneapi/setvars.sh &&' || ''}} 
@@ -266,6 +269,12 @@ jobs:
       run: vcpkg install
       shell: pwsh # Specifies PowerShell as the shell for running the script.
 
+    - name: Get UMF version
+      run: |
+        $version = (git describe --tags --abbrev=0 | Select-String -Pattern '\d+\.\d+\.\d+').Matches.Value
+        echo "UMF_VERSION=$version" >> $env:GITHUB_ENV
+      shell: pwsh
+
     - name: Configure build
       run: >
         cmake
@@ -469,6 +478,11 @@ jobs:
     - name: Install hwloc
       run: brew install hwloc tbb automake
 
+    - name: Get UMF version
+      run: |
+        VERSION=$(git describe --tags --abbrev=0 | grep -Eo '\d+\.\d+\.\d+')
+        echo "UMF_VERSION=$VERSION" >> $GITHUB_ENV
+
     - name: Configure build
       run: >
         cmake

RELEASE_STEPS.md

@@ -42,7 +42,6 @@ Do changes for a release:
 - Update project's version in a few places:
   - For major and minor releases: `UMF_VERSION_CURRENT` in `include/umf/base.h` (the API version)
   - `release` variable in `docs/config/conf.py` (for docs)
-  - `UMF_VERSION` variable in `.github/workflows/reusable_basic.yml` (for installation test)
 - For major releases update ABI version in `.map` and `.def` files
   - These files are defined for all public libraries (`libumf` and `proxy_lib`, at the moment)
 - Commit these changes and tag the release: