Use fallback libraries for archs without optimized logic

Fixes #1757.

Enables architectures that don't have optimized logic files to also produce
libraries when `--separate-architectures` or `--lazy-library-loading` is
turned on. Previously, one must disable both of these two flags in order for
rocBLAS to run on architectures like `gfx1010`.

Test plan:
```
cmake -GNinja -B build -S . \
    -DCMAKE_C_COMPILER=hipcc \
    -DCMAKE_CXX_COMPILER=hipcc \
    -DBUILD_CLIENTS_TESTS=OFF \
    -DBUILD_CLIENTS_BENCHMARKS=OFF \
    -DBUILD_CLIENTS_SAMPLES=OFF \
    -DBUILD_TESTING=OFF \
    -DBUILD_WITH_TENSILE=ON \
    -DTensile_PRINT_DEBUG=ON \
    -DTensile_LIBRARY_FORMAT=msgpack \
    -DTensile_CPU_THREADS=14 \
    -DTensile_LAZY_LIBRARY_LOADING=ON \
    -DAMDGPU_TARGETS="..."
```
With `AMDGPU_TARGETS` being one of the following
- `AMDGPU_TARGETS=gfx1010`
- `AMDGPU_TARGETS=gfx1030;gfx1010`
- `AMDGPU_TARGETS=gfx803;gfx900;gfx906:xnack-;gfx908:xnack-;gfx90a:xnack+;gfx90a:xnack-;gfx1010;gfx1012;gfx1030;gfx1100;gfx1101;gfx1102`

In all three cases,
`$ROCM_PATH/lib/rocblas/library/TensileLibrary_lazy_gfx1010.dat` is produced
and all other `*.dat` files remain unchanged.

Signed-off-by: Gavin Zhao <git@gzgz.dev>

Tensile/TensileCreateLibrary.py

@@ -940,11 +940,18 @@ def generateLogicDataAndSolutions(logicFiles, args):
     # logicData[problemType].append((scheduleName, deviceNames, \
     #     solutionsForSchedule, indexOrder, exactLogic, rangeLogic ))
 
+  (archs, _) = splitArchs()
   if globalParameters["SeparateArchitectures"] or globalParameters["LazyLibraryLoading"]:
     if "fallback" in masterLibraries.keys():
       for key, value in masterLibraries.items():
         if key != "fallback":
           value.merge(deepcopy(masterLibraries["fallback"]))
+      for archName in archs:
+        archName = archName.split('-', 1)[0]
+        if archName not in masterLibraries:
+          print1("Using fallback for arch: " + archName)
+          masterLibraries[archName] = deepcopy(masterLibraries["fallback"])
+          masterLibraries[archName].version = args.version
 
       masterLibraries.pop("fallback")