MDEV-36938 Fix MSI install failure when ADDLOCAL omits required runtime

Since 10.11.12 (commit 8363d05), executables are built with
the dynamic C runtime (/MD), introducing a dependency on
vcruntime140.dll.
VC++ runtime is typically installed via the VCCRT feature, which is
included by default as part of the hidden/default ALWAYSINSTALL feature
set. However, when users specify the ADDLOCAL property, it overrides the
default selection and may omit critical features like VCCRT. This leads to
installation failures.

Fix: Add a custom action that ensures mandatory features (e.g., VCCRT)
are appended to the ADDLOCAL property at install time. This guarantees
essential runtime components are always installed, even when a custom
feature set is selected.

Author: vaintroub

win/packaging/create_msi.cmake

@@ -357,6 +357,11 @@ SET(CPACK_WIX_INCLUDES
 )
 ENDFOREACH()
 
+LIST(LENGTH WIX_FEATURE_AlwaysInstall_COMPONENTS len)
+IF (len LESS_EQUAL 0)
+ MESSAGE(FATAL_ERROR "AlwaysInstall_COMPONENTS is empty")
+ENDIF()
+LIST(JOIN WIX_FEATURE_AlwaysInstall_COMPONENTS "," MANDATORY_FEATURES)
 
 CONFIGURE_FILE(${SRCDIR}/mysql_server.wxs.in
  ${CMAKE_CURRENT_BINARY_DIR}/mysql_server.wxs)

win/packaging/extra.wxs.in

@@ -63,6 +63,21 @@
     <CustomAction Id="LaunchUrl" BinaryKey="WixCA" DllEntry="WixShellExec"  Execute="immediate" Return="check" Impersonate="yes" />
 
 
+    <!--
+    When msiexec /i ADDLOCAL=<feature_list> is used, usually only features in
+    the <feature_list> are installed. owever there are things we always want to
+    be there, there is ALWAYSINSTALL feature id, hidden in UI for that.
+    Modify ADDLOCAL list by adding mandatory features.
+    -->
+    <CustomAction Id="ForceAddMandatoryFeatures"
+              Property="ADDLOCAL"
+              Value="[ADDLOCAL],@MANDATORY_FEATURES@"/>
+    <InstallUISequence>
+      <Custom Action="ForceAddMandatoryFeatures" Before="CostFinalize">ADDLOCAL</Custom>
+    </InstallUISequence>
+    <InstallExecuteSequence>
+      <Custom Action="ForceAddMandatoryFeatures" Before="CostFinalize">ADDLOCAL</Custom>
+    </InstallExecuteSequence>
 
     <!-- 
       User interface dialogs