Update ci.yml

Author: pdimov

.github/workflows/ci.yml

@@ -162,9 +162,15 @@ jobs:
           - toolset: clang
             compiler: clang++-19
             cxxstd: "03,11,14,17,20,2b"
-            container: ubuntu:24.10
+            container: ubuntu:24.04
             os: ubuntu-latest
             install: clang-19
+          - toolset: clang
+            compiler: clang++-20
+            cxxstd: "03,11,14,17,20,2b"
+            container: ubuntu:24.04
+            os: ubuntu-latest
+            install: clang-20
           - toolset: clang
             cxxstd: "03,11,14,17,20,2b"
             os: macos-13
@@ -244,14 +250,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - toolset: msvc-14.0
-            cxxstd: "14,latest"
-            addrmd: 32,64
-            os: windows-2019
-          - toolset: msvc-14.2
-            cxxstd: "14,17,20,latest"
-            addrmd: 32,64
-            os: windows-2019
           - toolset: msvc-14.3
             cxxstd: "14,17,20,latest"
             addrmd: 32,64