Remove v1.5.0-rc.0 from CHANGELOG (#1508)

Signed-off-by: Ian Lewis <ianlewis@google.com>

CHANGELOG.md

@@ -3,7 +3,6 @@
 <!-- toc -->
 
 - [Next Release](#next-release)
-- [v1.5.0-rc.0](#v150-rc0)
   - [Summary of changes](#summary-of-changes)
     - [Go builder](#go-builder)
       - [New Features](#new-features)
@@ -64,37 +63,33 @@
 
 # Next Release
 
-Information on the next release will be added here.
-
-# v1.5.0-rc.0
+<!-- Information on the next release will be added here. -->
 
 ## Summary of changes
 
 ### Go builder
 
 #### New Features
 
-- A new [`upload-tag-name`](https://github.com/slsa-framework/slsa-github-generator/blob/v1.5.0-rc.0/internal/builders/generic/README.md#workflow-inputs) input was added to allow users to specify the tag name for the release when `upload-assets` is set to `true`.
-- The environment variables included in provenance output were changed to include only those variables that are specified by the user in the [slsa-goreleaser.yml configuration file](https://github.com/slsa-framework/slsa-github-generator/tree/v1.5.0-rc.0/internal/builders/go#configuration-file) in order to improve reproducibility. See [#822](https://github.com/slsa-framework/slsa-github-generator/issues/822) for more information and background.
+- A new [`upload-tag-name`](https://github.com/slsa-framework/slsa-github-generator/blob/main/internal/builders/generic/README.md#workflow-inputs) input was added to allow users to specify the tag name for the release when `upload-assets` is set to `true`.
+- The environment variables included in provenance output were changed to include only those variables that are specified by the user in the [slsa-goreleaser.yml configuration file](https://github.com/slsa-framework/slsa-github-generator/tree/main/internal/builders/go#configuration-file) in order to improve reproducibility. See [#822](https://github.com/slsa-framework/slsa-github-generator/issues/822) for more information and background.
 
 ### Generic generator
 
 #### New Features
 
-- A new boolean [`continue-on-error`](https://github.com/slsa-framework/slsa-github-generator/blob/v1.5.0-rc.0/internal/builders/generic/README.md#workflow-inputs) input was added which, when set to `true`, prevents the workflow from failing when a step fails. If set to true, the result of the reusable workflow will be return in the [`outcome`](https://github.com/slsa-framework/slsa-github-generator/blob/v1.5.0-rc.0/internal/builders/generic/README.md#workflow-outputs) output.
-- A new [`upload-tag-name`](https://github.com/slsa-framework/slsa-github-generator/blob/v1.5.0-rc.0/internal/builders/generic/README.md#workflow-inputs) input was added to allow users to specify the tag name for the release when `upload-assets` is set to `true`.
+- A new boolean [`continue-on-error`](https://github.com/slsa-framework/slsa-github-generator/blob/main/internal/builders/generic/README.md#workflow-inputs) input was added which, when set to `true`, prevents the workflow from failing when a step fails. If set to true, the result of the reusable workflow will be return in the [`outcome`](https://github.com/slsa-framework/slsa-github-generator/blob/main/internal/builders/generic/README.md#workflow-outputs) output.
+- A new [`upload-tag-name`](https://github.com/slsa-framework/slsa-github-generator/blob/main/internal/builders/generic/README.md#workflow-inputs) input was added to allow users to specify the tag name for the release when `upload-assets` is set to `true`.
 
 ### Container generator
 
 #### New Features
 
-- A new boolean [`continue-on-error`](https://github.com/slsa-framework/slsa-github-generator/blob/v1.5.0-rc.0/internal/builders/container/README.md#workflow-inputs) input was added which, when set to `true`, prevents the workflow from failing when a step fails. If set to true, the result of the reusable workflow will be return in the [`outcome`](https://github.com/slsa-framework/slsa-github-generator/blob/v1.5.0-rc.0/internal/builders/container/README.md#workflow-outputs) output.
-- TODO: Add `upload-tag-name`
-- A new [`repository-username`](https://github.com/slsa-framework/slsa-github-generator/blob/v1.5.0-rc.0/internal/builders/container/README.md#workflow-inputs) secret input was added to allow users to pass their repository username that is stored in a [Github Actions encrypted secret](https://docs.github.com/en/actions/security-guides/encrypted-secrets).
+- A new boolean [`continue-on-error`](https://github.com/slsa-framework/slsa-github-generator/blob/main/internal/builders/container/README.md#workflow-inputs) input was added which, when set to `true`, prevents the workflow from failing when a step fails. If set to true, the result of the reusable workflow will be return in the [`outcome`](https://github.com/slsa-framework/slsa-github-generator/blob/main/internal/builders/container/README.md#workflow-outputs) output.
 
 ## Changelog since v1.4.0
 
-https://github.com/slsa-framework/slsa-github-generator/compare/v1.4.0...v1.5.0-rc.0
+https://github.com/slsa-framework/slsa-github-generator/compare/v1.4.0...main
 
 # v1.4.0