chore: update dir-index-html to v1.2.0

[WhiteEgg]

Update dir-index-html to v1.2.0
Update upstream url
TRON-US/dir-index-html#4

[TronJenkinsBot]

Can one of the admins verify this patch?

[taiyangc]

ok to test

[taiyangc]

@WhiteEgg One of the tests failed, please try to run make test locally.

[WhiteEgg]

@taiyangc
issue is https://github.com/TRON-US/go-btfs/blob/master/core/corehttp/gateway_test.go#L482
test output:
<strong> Index of /btns/<a href="/btns/example.net">example.net</a> </strong>
ipfs/dir-index-html#42 looks upstream issue
fix in ipfs/kubo#7699 and ipfs/dir-index-html#43
merge patch or skip test?

[taiyangc]

@WhiteEgg ok to apply patch as long as it's not bringing other module upgrades?

[WhiteEgg]

Yeah, only upgrade dir-index-html and go-btfs, but may have some other issues, test not work in 34b7e35, i try use upstream in go-btfs but not work same, then i test go-ipfs v0.7.0 it's work

[taiyangc]

Hmm maybe it's a test more complicated to modify than just name changes...

[WhiteEgg]

But... ipfs/kubo@2feff33 i think it just want to show Index of /btfs/$Qmhash not Index of / ? try to find more issues

[laipogo]

Thank you, @WhiteEgg
We will fix this test in next release.