[1.0.4 -> main] Fix stuck plugin_http_api_test

[linh2931]

Forwards #1007

plugin_http_api_test gets stuck sometimes. This is caused by producer API related tests, where after pause and resume tests, update_runtime_options test modifies max_irreversible_block_age to 1 second which causes producer plugin to be stuck in speculative mode.

The PR

• restores options modified by update_runtime_options test to default values afterwards
• in addition to fixing the stuck problem, removes max_scheduled_transaction_time_per_block_ms and incoming_defer_ratio from update_runtime_options test as those options were already removed in Leap 5.0.

Resolves #992

Detailed log showing the problem:

info  2024-10-30T14:16:59.920 nodeos    producer_plugin.cpp:1650      pause                ] Producer paused.
info  2024-10-30T14:16:59.921 nodeos    producer_plugin.cpp:1650      pause                ] Producer paused.
info  2024-10-30T14:16:59.923 nodeos    producer_plugin.cpp:1168      resume               ] Producer resumed.
info  2024-10-30T14:16:59.923 nodeos    producer_plugin.cpp:1168      resume               ] Producer resumed.
error 2024-10-30T14:17:00.004 nodeos    producer_plugin.cpp:2038      start_block          ] Not producing block because the         irreversible block is too old [age:1s, max:1s], block 2024-10-30T14:17:00.500

[ericpassmore]

Note:start
category: Tests
component: P2P
summary: Fix stuck plugin http test.
Note:end