feat(conf): make compatible with old configurations

Author: lxcmyf

framework/src/main/java/org/tron/core/config/args/Args.java

@@ -1299,12 +1299,17 @@ public static void setParam(final Config config) {
         config.hasPath(Constant.COMMITTEE_ALLOW_TVM_BLOB) ? config
             .getInt(Constant.COMMITTEE_ALLOW_TVM_BLOB) : 0;
 
-    PARAMETER.proposalVotingWindow =
-        config.hasPath(Constant.BLOCK_PROPOSAL_EXPIRE_TIME) ?
-            config.getInt(Constant.BLOCK_PROPOSAL_EXPIRE_TIME) :
-            (config.hasPath(Constant.COMMITTEE_PROPOSAL_VOTING_WINDOW) ?
-                config.getInt(Constant.COMMITTEE_PROPOSAL_VOTING_WINDOW) :
-                DEFAULT_PROPOSAL_VOTING_WINDOW);
+    if (config.hasPath(Constant.COMMITTEE_PROPOSAL_VOTING_WINDOW)) {
+      // Highest priority: As long as COMMITTEE-PPOSAL_VOTING-WINDOW is configured, it will be taken
+      PARAMETER.proposalVotingWindow = config.getInt(Constant.COMMITTEE_PROPOSAL_VOTING_WINDOW);
+    } else if (config.hasPath(Constant.BLOCK_PROPOSAL_EXPIRE_TIME)) {
+      // Secondary priority: If the former is not configured but the latter is configured,
+      // choose the latter
+      PARAMETER.proposalVotingWindow = config.getInt(Constant.BLOCK_PROPOSAL_EXPIRE_TIME);
+    } else {
+      // Lowest priority: Neither is configured, use default values
+      PARAMETER.proposalVotingWindow = DEFAULT_PROPOSAL_VOTING_WINDOW;
+    }
 
     logConfig();
   }