Use actionlint to lint GitHub Actions workflows

Extend list of tools used for vetting to include a tool called
`actionlint` (<https://github.com/rhysd/actionlint>), it is "a static
checker for GitHub Actions workflow files." The workflows in the project
are currently compliant with `actionlint` so there are no further
changes.

Signed-off-by: Eric Cornelissen <ericornelissen@gmail.com>

Makefile

@@ -229,9 +229,10 @@ vet: ## Vet the source code
 	@go run github.com/nishanths/exhaustive/cmd/exhaustive .
 	@go run github.com/polyfloyd/go-errorlint .
 	@go run github.com/remyoudompheng/go-misc/deadcode .
+	@go run github.com/rhysd/actionlint/cmd/actionlint
 	@go run github.com/tetafro/godot/cmd/godot .
 	@go run github.com/tomarrell/wrapcheck/v2/cmd/wrapcheck .
-	@go run github.com/ultraware/whitespace/cmd/whitespace ./...
+	@go run github.com/ultraware/whitespace/cmd/whitespace .
 	@go run go.uber.org/nilaway/cmd/nilaway .
 	@go run golang.org/x/tools/go/analysis/passes/shadow/cmd/shadow .
 	@go run honnef.co/go/tools/cmd/staticcheck .

go.mod

@@ -22,6 +22,7 @@ require (
 	github.com/nishanths/exhaustive v0.12.0
 	github.com/polyfloyd/go-errorlint v1.4.8
 	github.com/remyoudompheng/go-misc v0.0.0-20190427085024-2d6ac652a50e
+	github.com/rhysd/actionlint v1.6.27
 	github.com/rogpeppe/go-internal v1.12.0
 	github.com/santhosh-tekuri/jsonschema/v5 v5.3.1
 	github.com/tetafro/godot v1.4.16
@@ -70,6 +71,7 @@ require (
 	github.com/magiconair/properties v1.8.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/opencontainers/runtime-spec v1.1.0 // indirect
@@ -80,6 +82,8 @@ require (
 	github.com/quasilyte/gogrep v0.5.0 // indirect
 	github.com/quasilyte/regex/syntax v0.0.0-20210819130434-b3f0c404a727 // indirect
 	github.com/quasilyte/stdinfo v0.0.0-20220114132959-f7386bf02567 // indirect
+	github.com/rivo/uniseg v0.4.7 // indirect
+	github.com/robfig/cron/v3 v3.0.1 // indirect
 	github.com/sergi/go-diff v1.2.0 // indirect
 	github.com/sirkon/dst v0.26.4 // indirect
 	github.com/sirupsen/logrus v1.9.3 // indirect

go.sum

@@ -315,6 +315,8 @@ github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovk
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
 github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
+github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/mdempsky/unconvert v0.0.0-20230907125504-415706980c06 h1:GC1BHRdynugzxNoEphewRqF4qcD/zzqQYsls4KXFtT8=
 github.com/mdempsky/unconvert v0.0.0-20230907125504-415706980c06/go.mod h1:DuAZxNOBRkxMjbchCclLZxb/18Qb46cU26hBsomVuow=
 github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
@@ -358,6 +360,13 @@ github.com/quasilyte/stdinfo v0.0.0-20220114132959-f7386bf02567 h1:M8mH9eK4OUR4l
 github.com/quasilyte/stdinfo v0.0.0-20220114132959-f7386bf02567/go.mod h1:DWNGW8A4Y+GyBgPuaQJuWiy0XYftx4Xm/y5Jqk9I6VQ=
 github.com/remyoudompheng/go-misc v0.0.0-20190427085024-2d6ac652a50e h1:eTWZyPUnHcuGRDiryS/l2I7FfKjbU3IBx3IjqHPxuKU=
 github.com/remyoudompheng/go-misc v0.0.0-20190427085024-2d6ac652a50e/go.mod h1:80FQABjoFzZ2M5uEa6FUaJYEmqU2UOKojlFVak1UAwI=
+github.com/rhysd/actionlint v1.6.27 h1:xxwe8YmveBcC8lydW6GoHMGmB6H/MTqUU60F2p10wjw=
+github.com/rhysd/actionlint v1.6.27/go.mod h1:m2nFUjAnOrxCMXuOMz9evYBRCLUsMnKY2IJl/N5umbk=
+github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
+github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
+github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
+github.com/robfig/cron/v3 v3.0.1 h1:WdRxkvbJztn8LMz/QEvLN5sBU+xKpSqwwUO1Pjr4qDs=
+github.com/robfig/cron/v3 v3.0.1/go.mod h1:eQICP3HwyT7UooqI/z+Ov+PtYAWygg1TEWWzGIFLtro=
 github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ=
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
 github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=

tools.go

@@ -40,6 +40,7 @@ import (
 	_ "github.com/nishanths/exhaustive/cmd/exhaustive"
 	_ "github.com/polyfloyd/go-errorlint"
 	_ "github.com/remyoudompheng/go-misc/deadcode"
+	_ "github.com/rhysd/actionlint/cmd/actionlint"
 	_ "github.com/tetafro/godot/cmd/godot"
 	_ "github.com/tomarrell/wrapcheck/v2/cmd/wrapcheck"
 	_ "github.com/ultraware/whitespace/cmd/whitespace"