Chore: typos in aec.md (#1234) #1128

Job	Run time
agilerl-tutorial-test (3.9, AgileRL)	13m 10s
agilerl-tutorial-test (3.10, AgileRL)	15m 9s
tutorial-test (3.8, Tianshou)	3m 14s
agilerl-tutorial-test (3.11, AgileRL)	14m 45s
tutorial-test (3.8, CustomEnvironment)	27s
tutorial-test (3.8, CleanRL)	5m 50s
tutorial-test (3.8, SB3/kaz)	4m 36s
tutorial-test (3.8, SB3/waterworld)	8m 47s
tutorial-test (3.8, SB3/connect_four)	1m 58s
tutorial-test (3.8, SB3/test)	2m 1s
tutorial-test (3.9, Tianshou)	3m 26s
tutorial-test (3.9, CustomEnvironment)	27s
tutorial-test (3.9, CleanRL)	5m 27s
tutorial-test (3.9, SB3/kaz)	5m 11s
tutorial-test (3.9, SB3/waterworld)	7m 50s
tutorial-test (3.9, SB3/connect_four)	2m 4s
tutorial-test (3.9, SB3/test)	2m 16s
tutorial-test (3.10, Tianshou)	3m 19s
tutorial-test (3.10, CustomEnvironment)	25s
tutorial-test (3.10, CleanRL)	7m 12s
tutorial-test (3.10, SB3/kaz)	4m 43s
tutorial-test (3.10, SB3/waterworld)	7m 50s
tutorial-test (3.10, SB3/connect_four)	2m 6s
tutorial-test (3.10, SB3/test)	2m 4s
tutorial-test (3.11, Tianshou)	3m 30s
tutorial-test (3.11, CustomEnvironment)	28s
tutorial-test (3.11, CleanRL)	7m 38s
tutorial-test (3.11, SB3/kaz)	4m 37s
tutorial-test (3.11, SB3/waterworld)	7m 39s
tutorial-test (3.11, SB3/connect_four)	2m 1s
tutorial-test (3.11, SB3/test)	2m 19s
	2h 32m 29s

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