Move launcher config to config package

[nghialv]

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes #

Does this PR introduce a user-facing change?:

NONE

[khanhtc1202]

look neat 🥩
/lgtm

[pipecd-bot]

Code coverage for golang is 32.41%. This pull request increases coverage by 0.00%.

File	Function	Base	Head	Diff
pkg/config/launcher.go	LauncherConfig.Validate	--	0.00%	+0.00%
pkg/config/launcher.go	LauncherSpec.LoadPipedKey	--	0.00%	+0.00%
pkg/app/launcher/cmd/launcher/launcher.go	launcherConfig.Validate	0.00%	--	+-0.00%
pkg/app/launcher/cmd/launcher/launcher.go	launcherSpec.LoadPipedKey	0.00%	--	+-0.00%

[knanao]

nice
/approve

[pipecd-bot]

This pull request is APPROVED by knanao.

Approvers can cancel the approval by writing /approve cancel in a comment. Any additional commits also will change this pull request to be not-approved.

[nghialv]

/changelog

[pipecd-bot]

@nghialv: Changelog has been generated in response to this comment.

Details

Changelog since v0.26.0

Notable Changes

• Move menu to be lower to avoid overlapping the tab bar. (#3332)
• Show running version and documentation link on the web console (#3328)
• Improve false positives when using Secret with stringData in Kubernetes App (#3299)
• Fix a bug that previous plan-preview comments are not hidden if a customized bot name was used (#3327)
• Allow filtering suggested applications by using a new appSelector field in Piped config (#3320)
• Enable to view Application live state for Cloud Run (#3301)
• Implement live state reporter for Cloud Run (#3284)

Internal Changes

• Move launcher config to config package (#3362)
• Fix bug that Launcher could not load the new format of Piped config (#3361)
• Remove unused commands, scripts (#3360)
• Switch to use code generated by codegen's protoc (#3355)
• Use Go embed for static texts (#3359)
• Use codegen to generate Go mock files (#3356)
• Fix flaky tests (#3357)
• Refresh generated code (#3353)
• Update dependencies in codegen to latests (#3352)
• Upgrade grpc-go and protobuf to latest versions (#3351)
• Add ArtifactVersion to KubernetesApp Deployment (#3340)
• Add an action to validate generated code (#3348)
• Store generated code in Git (#3342)
• Add a new docker image used to generate code (#3341)
• Remove storybook from web code (#3339)
• Implement list interface for filedb (#3329)
• Change version in web copyable (#3337)
• Run missing make gazelle (#3336)
• Add etag to the object attribute struct (#3335)
• Make link to docs icon clickable (#3333)
• Run missing gazelle update (#3330)
• Remove redis from api dependencies (#3326)
• Remove environment model (#3324)
• Implement create interface for filedb database (#3322)
• Add description to the examples (#3321)
• Add ContainLabels method for ApplicationInfo (#3319)
• Add appSelector field for piped (#3318)
• Add merge shards data for multiple shards stored object (#3316)
• Define unregistered app cache (#3313)
• change the port number of the local registry for macOS Montray (#3315)
• Update feature status docs for Cloud Run (#3311)
• Remove unused envCache (#3309)
• Add proto message for better running version of applicaion (#3307)
• Rename the title of Running Version column to Artifact Versions (#3308)
• Fix func name (#3306)
• Upgrade rules_go to v0.30.0 and go to 1.1.7.6 (#3305)
• Remove gRPC related to env from auth (#3304)
• Remove Environment related APIs (#3300)
• Remove env related unused code from web (#3302)
• Implement get interface for FileDB (#3286)
• Fix typo (#3298)
• Update actions-plan-preview to use pipectl v0.26.0 (#3297)