[Merged by Bors] - feat(RingTheory/AdicCompletion): universal property of IsAdicComplete

[jjdishere]

In this PR, we define the map IsAdicComplete.lift in the universal property of IsAdicComplete and show its uniqueness.

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• depends on: [Merged by Bors] - feat(RingTheory/AdicCompletion): injectivity/surjectivity of AdicCompletion.lift #25927 [definition of ofLinearEquiv]

[github-actions]

PR summary 023a18d7e4

Import changes for modified files

No significant changes to the import graph

Import changes for all files

Files	Import difference

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Declarations diff

+ eq_lift
+ lift
+ mkQ_comp_lift
+ mk_lift
+ of_comp_lift
+ of_lift

You can run this locally as follows

## summary with just the declaration names:
./scripts/declarations_diff.sh <optional_commit>

## more verbose report:
./scripts/declarations_diff.sh long <optional_commit>

The doc-module for script/declarations_diff.sh contains some details about this script.

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No changes to technical debt.

You can run this locally as

./scripts/technical-debt-metrics.sh pr_summary

• The relative value is the weighted sum of the differences with weight given by the inverse of the current value of the statistic.
• The absolute value is the relative value divided by the total sum of the inverses of the current values (i.e. the weighted average of the differences).

[mathlib4-dependent-issues-bot]

This PR/issue depends on:

• [Merged by Bors] - feat(RingTheory/AdicCompletion): injectivity/surjectivity of AdicCompletion.lift #25927
  By Dependent Issues (🤖). Happy coding!

[erdOne]

Thanks!
maintainer merge

[github-actions]

🚀 Pull request has been placed on the maintainer queue by erdOne.

[riccardobrasca]

Thanks!

bors merge

[mathlib-bors]

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[mathlib-bors]

Pull request successfully merged into master.

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