PDB files generated for some but not all projects

### Describe the bug

When building AWS SDK for C++ version 1.9.267, for Windows, as static libraries, some of the Debug|x64 builds fail to generate a .pdb file along with the .lib file.

### Expected Behavior

All .vcxproj files generated by CMake should specify:

`ProgramDatabase`

within Debug build configurations (also in RelWithDebugInfo build configurations).

.pdb files should be generated by default for all Debug builds on Windows.

### Current Behavior

After running the following two commands from the CMake build directory I created...

`cmake ..\aws-sdk-cpp -DCMAKE_BUILD_TYPE="Debug" -DBUILD_ONLY="s3" -DBUILD_SHARED_LIBS="OFF" -DFORCE_SHARED_CRT="OFF" -DENABLE_TESTING="OFF"`

`"C:\Program Files\Microsoft Visual Studio\2022\Professional\Msbuild\Current\Bin\MSBuild.exe" ALL_BUILD.vcxproj -target:Rebuild -property:Configuration=Debug;Platform=x64 -maxCpuCount:7`

...I can then find a **.pdb** file IN ONLY THE LAST of the following three output folders:

```
..\CodeRepos\sdk_build_debug\aws-cpp-sdk-core\Debug
..\CodeRepos\sdk_build_debug\aws-cpp-sdk-s3\Debug
..\CodeRepos\sdk_build_debug\crt\aws-crt-cpp\Debug
```
Upon examining the **.vcxproj** files generated by CMake, only the one for `aws-crt-cpp` specifies:

`ProgramDatabase`

..within the `ItemDefinitionGroup` for `Debug|x64`. The other two **.vcxproj** files instead specify:

`OldStyle`

and therefore fail to generate a **.pdb** file.

### Reproduction Steps

See "Current Behavior", reported above, for reproduction steps.

### Possible Solution

..alter the CMake files for each AWS SDK project, so when a VC++ project is generated by CMake, the `ItemDefinitionGroup` for each `Debug|x64` build in each AWS SDK project will specify:

`ProgramDatabase`

rather than:

`OldStyle`

The same should be done for `Debug|Win32` build configurations, as well as all `RelWithDebugInfo` build configurations.

Since the CMake files which back the `aws-crt-cpp` project are already doing this properly, they can be used as a model in this regard for other CMake projects within the AWS SDK for C++.

### Additional Information/Context

_No response_

### AWS CPP SDK version used

1.9.267

### Compiler and Version used

Visual Studio 2022 build 17.2.2 - MSVC 19.29.30143.0

### Operating System and version

Windows 10 version 21H2 build 19044.1706