refactor: rename depinject imports to cosmossdk.io/depinject

[julienrbrt]

Description

Closes: #11905

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Author Checklist

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I have...

• included the correct type prefix in the PR title
• added ! to the type prefix if API or client breaking change
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• provided a link to the relevant issue or specification
• followed the guidelines for building modules
• included the necessary unit and integration tests
• added a changelog entry to CHANGELOG.md
• included comments for documenting Go code
• updated the relevant documentation or specification
• reviewed "Files changed" and left comments if necessary
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Reviewers Checklist

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I have...

• confirmed the correct type prefix in the PR title
• confirmed ! in the type prefix if API or client breaking change
• confirmed all author checklist items have been addressed
• reviewed state machine logic
• reviewed API design and naming
• reviewed documentation is accurate
• reviewed tests and test coverage
• manually tested (if applicable)

[codecov]

Codecov Report

Merging #12479 (8b3c60c) into main (411c272) will increase coverage by 0.37%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main   #12479      +/-   ##
==========================================
+ Coverage   65.54%   65.91%   +0.37%     
==========================================
  Files         687      702      +15     
  Lines       71707    72940    +1233     
==========================================
+ Hits        46998    48078    +1080     
- Misses      22058    22174     +116     
- Partials     2651     2688      +37     

Impacted Files	Coverage Δ
core/appconfig/config.go	74.02% <ø> (ø)
depinject/config.go	85.88% <ø> (ø)
depinject/container.go	90.40% <ø> (ø)
depinject/debug.go	96.49% <ø> (ø)
depinject/group.go	80.00% <ø> (ø)
depinject/module_dep.go	92.30% <ø> (ø)
depinject/one_per_module.go	73.07% <ø> (ø)
depinject/simple.go	100.00% <ø> (ø)
depinject/supply.go	81.81% <ø> (ø)
simapp/app.go	69.01% <ø> (ø)
... and 34 more