fix(jsonrpc): harden ABI parser bounds and revert reason decoding

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What does this PR do?

This PR hardens ABI decoding for malformed dynamic data in both contract event parsing and JSON-RPC revert reason handling.

It:

• in subBytes: rejects negative or out-of-bounds offsets/lengths (no longer silently truncates oversized lengths via min)
• in parseDataBytes: rejects negative dynamic lengths instead of treating them as empty string / bytes
• adds tryDecodeRevertReason to centralize duplicated revert error handling used by eth_call and eth_estimateGas
• adds focused tests for parser bounds checks and revert reason decoding

Why are these changes required?

Previously, malformed ABI payloads could:

• reach subBytes() with invalid offsets or oversized lengths
• treat negative dynamic lengths as empty string / bytes
• affect event handling and revert reason decoding in eth_call and eth_estimateGas

This PR has been tested by:

• Unit Tests

  • :framework:test --tests org.tron.common.logsfilter.EventParserTest
  • :framework:test --tests org.tron.core.services.jsonrpc.TronJsonRpcRevertReasonTest
  • :framework:test --tests org.tron.core.jsonrpc.JsonRpcCallAndEstimateGasTest — end-to-end coverage of eth_call and eth_estimateGas over revert/non-revert` paths

• Manual Testing

  • deployed a test contract to a local private chain
  • verified malformed revert payloads through eth_call
  • verified malformed revert payloads through eth_estimateGas
  • verified malformed event payloads through emitted logs

Follow up

Extra details