Align host addresses (#11384)

* Align host addresses

* support new program abi

* update epoch rollout

* Enforce aligned pointers in cross-program invocations

programs/bpf_loader/src/deprecated.rs

@@ -0,0 +1,9 @@
+use crate::process_instruction;
+
+solana_sdk::declare_loader!(
+    solana_sdk::bpf_loader_deprecated::ID,
+    solana_bpf_loader_deprecated_program,
+    process_instruction,
+    solana_bpf_loader_program,
+    deprecated::id
+);