Update base for Update on "[Executorch] Make module constructors uniform across"

Existing constructors dont compose well such that if you want data loader or data files constructor then you cannot get to override memory allocator.
Fix that.

Differential Revision: [D86120037](https://our.internmc.facebook.com/intern/diff/D86120037/)

[ghstack-poisoned]

Author: kimishpatel

extension/memory_allocator/cpu_caching_malloc_allocator.cpp

@@ -19,7 +19,8 @@ void* CPUCachingAllocator::allocate(size_t size, size_t alignment) {
     return nullptr;
   }
   alignment = std::max(alignment, kCachingAllocatorDefaultAlignment);
-  size_t adjusted_size = executorch::extension::utils::get_aligned_size(size, alignment);
+  size_t adjusted_size =
+      executorch::extension::utils::get_aligned_size(size, alignment);
   if (adjusted_size == 0) {
     return nullptr;
   }

extension/memory_allocator/memory_allocator_utils.h

@@ -27,8 +27,7 @@ inline size_t get_aligned_size(size_t size, size_t alignment) {
     // this is the only portable way to get aligned memory from the heap.
     const size_t extra = alignment - 1;
     if ET_UNLIKELY (extra >= SIZE_MAX - size) {
-      ET_LOG(
-          Error, "Malloc size overflow: size=%zu + extra=%zu", size, extra);
+      ET_LOG(Error, "Malloc size overflow: size=%zu + extra=%zu", size, extra);
       return 0;
     }
     size += extra;