Refactor code writer and fix minor things

Also added the ability to specify which files should be generated based on their file type.

E.g. `cs2-dumper.exe -f hpp,json`

src/source2/client/input.rs

@@ -1,6 +1,5 @@
 use memflow::prelude::v1::*;
 
-/// Represents a keyboard button.
 #[derive(Pod)]
 #[repr(C)]
 pub struct KeyButton {

src/source2/tier1/interface.rs

@@ -1,6 +1,5 @@
 use memflow::prelude::v1::*;
 
-/// Represents a node in the linked list of exposed interfaces.
 #[derive(Pod)]
 #[repr(C)]
 pub struct InterfaceReg {

src/source2/tier1/utl_memory.rs

@@ -2,7 +2,6 @@ use memflow::prelude::v1::*;
 
 use crate::error::{Error, Result};
 
-/// Represents a growable memory class that doubles in size by default.
 #[repr(C)]
 pub struct UtlMemory<T> {
     pub mem: Pointer64<[T]>, // 0x0000

src/source2/tier1/utl_memory_pool.rs

@@ -23,7 +23,6 @@ pub struct FreeList {
     pub next: Pointer64<FreeList>, // 0x0000
 }
 
-/// Represents an optimized pool memory allocator.
 #[repr(C)]
 pub struct UtlMemoryPoolBase {
     pub block_size: i32,                                // 0x0000

src/source2/tier1/utl_ts_hash.rs

@@ -31,7 +31,6 @@ pub struct HashFixedDataInternal<D, K> {
 
 unsafe impl<D: 'static, K: 'static> Pod for HashFixedDataInternal<D, K> {}
 
-/// Represents a thread-safe hash table.
 #[repr(C)]
 pub struct UtlTsHash<D, const C: usize = 256, K = u64> {
     pub entry_mem: UtlMemoryPoolBase,   // 0x0000
@@ -63,7 +62,7 @@ where
         self.entry_mem.peak_alloc
     }
 
-    /// Returns all elements in the hash table.
+    // TODO:
     pub fn elements(&self, process: &mut IntoProcessInstanceArcBox<'_>) -> Result<Vec<D>> {
         let blocks_alloc = self.blocks_alloc() as usize;
         let peak_alloc = self.peak_count() as usize;

src/source2/tier1/utl_vector.rs

@@ -2,7 +2,6 @@ use memflow::prelude::v1::*;
 
 use crate::error::{Error, Result};
 
-/// Represents a growable array class that doubles in size by default.
 #[repr(C)]
 pub struct UtlVector<T> {
     pub size: i32,           // 0x0000