Merge branch 'dev' into switch-statement-700

Due to rounding, the LPTokenBalance of the last LP might not match the LP's trustline balance. This was fixed for `AMMWithdraw` in `fixAMMv1_1` by adjusting the LPTokenBalance to be the same as the trustline balance. Since `AMMClawback` is also performing a withdrawal, we need to adjust LPTokenBalance as well in `AMMClawback.`

This change includes:
1. Refactored `verifyAndAdjustLPTokenBalance` function in `AMMUtils`, which both`AMMWithdraw` and `AMMClawback` call to adjust LPTokenBalance.
2. Added the unit test `testLastHolderLPTokenBalance` to test the scenario.
3. Modify the existing unit tests for `fixAMMClawbackRounding`.

src/xrpld/app/hook/detail/applyHook.cpp

@@ -2730,27 +2730,24 @@ DEFINE_HOOK_FUNCTION(
 
                 return serialize_keylet(kl, memory, write_ptr, write_len);
             }
+            // These keylet types are not yet implemented. Their
+            // corresponding amendments are not yet supported on the
+            // network. Each case needs a full implementation (see
+            // above cases for reference) before its amendment can be
+            // enabled.
+            // featureXChainBridge
             case keylet_code::BRIDGE:
             case keylet_code::XCHAIN_OWNED_CLAIM_ID:
-            case keylet_code::XCHAIN_OWNED_CREATE_ACCOUNT_CLAIM_ID: {
+            case keylet_code::XCHAIN_OWNED_CREATE_ACCOUNT_CLAIM_ID:
-                if (!applyCtx.view().rules().enabled(featureXChainBridge))
+            // featureMPTokensV1
-                    return INVALID_ARGUMENT;
-            }
             case keylet_code::MPTOKEN_ISSUANCE:
-            case keylet_code::MPTOKEN: {
+            case keylet_code::MPTOKEN:
-                if (!applyCtx.view().rules().enabled(featureMPTokensV1))
+            // featureCredentials
+            case keylet_code::CREDENTIAL:
+            // featurePermissionedDomains
+            case keylet_code::PERMISSIONED_DOMAIN:
                 return INVALID_ARGUMENT;
         }
-            case keylet_code::CREDENTIAL: {
-                if (!applyCtx.view().rules().enabled(featureCredentials))
-                    return INVALID_ARGUMENT;
-            }
-            case keylet_code::PERMISSIONED_DOMAIN: {
-                if (!applyCtx.view().rules().enabled(
-                        featurePermissionedDomains))
-                    return INVALID_ARGUMENT;
-            }
-        }
     }
     catch (std::exception& e)
     {