fix: store webfinger subject for remote users

[kenshineto]

What

Add acct to MiUser and the associated database table and api schemas. This holds the subject field returned from webfinger responses for remote user lookups.

Why

As described in #17227, @username@host is not always correct if host (the instance host) is not the same as the user host that the remote instance uses for users.

Checklist

• Read the contribution guide
• Test working in a local environment
• (If needed) Add story of storybook
• (If needed) Update CHANGELOG.md
• (If possible) Add tests

[codecov]

Codecov Report

❌ Patch coverage is 29.10448% with 95 lines in your changes missing coverage. Please review.
✅ Project coverage is 63.57%. Comparing base (29c357a) to head (0db83d5).
⚠️ Report is 20 commits behind head on develop.

Files with missing lines	Patch %	Lines
...kages/backend/src/core/RemoteUserResolveService.ts	3.22%	30 Missing ⚠️
packages/frontend/src/components/MkPostForm.vue	0.00%	9 Missing and 7 partials ⚠️
...end/src/core/activitypub/models/ApPersonService.ts	36.84%	12 Missing ⚠️
packages/frontend/src/utility/get-user-menu.ts	0.00%	5 Missing and 2 partials ⚠️
packages/backend/src/core/AntennaService.ts	0.00%	6 Missing ⚠️
...ackages/frontend/src/components/MkAccountMoved.vue	0.00%	4 Missing and 2 partials ⚠️
packages/backend/src/core/UtilityService.ts	28.57%	5 Missing ⚠️
packages/backend/src/misc/acct.ts	40.00%	3 Missing ⚠️
...ages/backend/src/server/web/ClientServerService.ts	0.00%	3 Missing ⚠️
...ackages/frontend/src/components/MkFollowButton.vue	33.33%	2 Missing ⚠️
... and 5 more

Additional details and impacted files

@@             Coverage Diff             @@
##           develop   #17228      +/-   ##
===========================================
- Coverage    63.59%   63.57%   -0.02%     
===========================================
  Files         1162     1163       +1     
  Lines       116125   116528     +403     
  Branches      8407     8391      -16     
===========================================
+ Hits         73845    74082     +237     
- Misses       40075    40261     +186     
+ Partials      2205     2185      -20     

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[github-actions]

このPRによるapi.jsonの差分

差分はこちら

--- base
+++ head
@@ -87818,6 +87818,12 @@
                 "displayOrder"
               ]
             }
+          },
+          "acct": {
+            "type": [
+              "string",
+              "null"
+            ]
           }
         },
         "required": [
@@ -87829,7 +87835,8 @@
           "avatarBlurhash",
           "avatarDecorations",
           "emojis",
-          "onlineStatus"
+          "onlineStatus",
+          "acct"
         ]
       },
       "UserDetailedNotMeOnly": {

Get diff files from Workflow Page

[github-actions]

Backend memory usage comparison

Before GC

Metric	base (MB)	head (MB)	Diff (MB)	Diff (%)
VmRSS	317.68 MB	312.41 MB	-5.26 MB	-1.65%
VmHWM	317.68 MB	312.41 MB	-5.26 MB	-1.65%
VmSize	23112.85 MB	23107.85 MB	-4.99 MB	-0.02%
VmData	1382.68 MB	1379.31 MB	-3.37 MB	-0.24%

After GC

Metric	base (MB)	head (MB)	Diff (MB)	Diff (%)
VmRSS	317.69 MB	312.42 MB	-5.27 MB	-1.65%
VmHWM	317.69 MB	312.42 MB	-5.27 MB	-1.65%
VmSize	23112.93 MB	23107.85 MB	-5.07 MB	-0.02%
VmData	1382.76 MB	1379.31 MB	-3.45 MB	-0.24%

After Request

Metric	base (MB)	head (MB)	Diff (MB)	Diff (%)
VmRSS	318.09 MB	312.75 MB	-5.33 MB	-1.67%
VmHWM	318.09 MB	312.75 MB	-5.33 MB	-1.67%
VmSize	23113.01 MB	23107.85 MB	-5.16 MB	-0.02%
VmData	1382.85 MB	1379.31 MB	-3.53 MB	-0.25%

See workflow logs for details