Fix long query due to indexer position batches updating the same position record

[purplesmoke05]

Close #687

[github-actions[bot]]

Coverage Report •

File	Stmts	Miss	Cover	Missing
indexer_position_bond.py	516	54	89%	93–94, 99–101, 259–260, 293–294, 337–338, 404–405, 444–445, 513–514, 555–556, 589–590, 623–624, 657–658, 695–696, 857, 874–875, 967, 984–985, 1094, 1111–1112, 1141–1142, 1185–1186, 1319–1320, 1352–1353, 1398–1399, 1436–1437, 1490–1491, 1497–1500
indexer_position_share.py	516	54	89%	93–94, 99–101, 261–262, 295–296, 339–340, 406–407, 446–447, 515–516, 557–558, 591–592, 625–626, 659–660, 697–698, 859, 876–877, 969, 986–987, 1096, 1113–1114, 1143–1144, 1187–1188, 1321–1322, 1354–1355, 1400–1401, 1438–1439, 1492–1493, 1499–1502
TOTAL	12959	1137	91%

Tests	Skipped	Failures	Errors	Time
1896	0 :zzz:	0 :x:	0 :fire:	35m 14s :stopwatch: