chore: update dependencies to fix security issues #143

Job	Run time
leia-tests (ubuntu-20.04, 16, basics-example)	3m 0s
leia-tests (ubuntu-20.04, 16, badname-example)	1m 47s
leia-tests (ubuntu-20.04, 16, custom-landofile-name-example)	1m 37s
leia-tests (ubuntu-20.04, 16, events-example)	2m 23s
leia-tests (ubuntu-20.04, 16, keys-example)	4m 3s
leia-tests (ubuntu-20.04, 16, networking-example)	3m 27s
leia-tests (ubuntu-20.04, 16, proxy-example)	1m 56s
leia-tests (ubuntu-20.04, 16, scanner-example)	1m 43s
leia-tests (ubuntu-20.04, 16, services-example)	5m 11s
leia-tests (ubuntu-20.04, 16, tooling-example)	2m 18s
leia-tests (ubuntu-20.04, 16, lando-101)	4m 45s
	32m 10s

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