chore: upgrade sdk to v0.45.0x-osmo-v7.7

[p0mvn]

Closes: #XXX

Description

• Upgrading SDK to v0.45.0x-osmo-v7.7

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For contributor use:

• Targeted PR against correct branch (see CONTRIBUTING.md)
• Updated relevant documentation (docs/) or specification (x/<module>/spec/)
• Added a relevant changelog entry to the Unreleased section in CHANGELOG.md
• Re-reviewed Files changed in the Github PR explorer

[p0mvn]

Do we want to release v7.1.1 with this or just merging it into v7.x is enough?

This includes the tendermint version bump that @alexanderbez mentioned on Slack and other minor SDK changes:
https://github.com/osmosis-labs/cosmos-sdk/releases/tag/v0.45.0x-osmo-v7.7

CC: @ValarDragon

[ValarDragon]

I'm down for us to make a new v7.2.0 release. The tendermint version brings a p2p layer fix thats pretty significant -- no longer needing to reform the p2p network on long epochs

[p0mvn]

I'm down for us to make a new v7.2.0 release. The tendermint version brings a p2p layer fix thats pretty significant -- no longer needing to reform the p2p network on long epochs

That makes sense. I'm assuming it's related to this change: tendermint/tendermint#8157 ?

[codecov-commenter]

Codecov Report

Merging #1241 (738bd44) into v7.x (17c5b4b) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             v7.x    #1241   +/-   ##
=======================================
  Coverage   20.86%   20.86%           
=======================================
  Files         199      199           
  Lines       25416    25416           
=======================================
  Hits         5303     5303           
  Misses      19150    19150           
  Partials      963      963           

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