remove goreleaser things

cmd/showbridge/.gitignore

@@ -1,2 +0,0 @@
-# Added by goreleaser init:
-dist/

cmd/showbridge/.goreleaser.yaml

@@ -1,33 +0,0 @@
-version: 2
-project_name: showbridge
-before:
-  hooks:
-    - go mod tidy
-
-builds:
-  - env:
-      - CGO_ENABLED=0
-    goos:
-      - linux
-      - windows
-      - darwin
-    goarch:
-      - "amd64"
-      - "arm64"
-    ldflags:
-      - "-s -w -X main.version={{.RawVersion}}-{{.ShortCommit}}"
-
-archives:
-  - formats: [tar.gz]
-    name_template: "{{ .ProjectName }}_{{ .Version }}_{{ .Os }}-{{ .Arch }}"
-    format_overrides:
-      - goos: windows
-        formats: [zip]
-
-changelog:
-  sort: asc
-  use: github-native
-
-release:
-  draft: true
-  replace_existing_draft: true