[openwrt/openwrt] CI: generilize S3 secret keys name and rename to proper name

[LEDE Commits]

ansuel pushed a commit to openwrt/openwrt.git, branch openwrt-23.05:
https://git.openwrt.org/c53dda11a26ee360d2cab51d2a07c84d3b3a039c

commit c53dda11a26ee360d2cab51d2a07c84d3b3a039c
Author: Christian Marangi <ansuelsmth at gmail.com>
AuthorDate: Sat Aug 5 01:55:11 2023 +0200

    CI: generilize S3 secret keys name and rename to proper name
    
    Generilize S3 secret keys and rename to make them not platform specific.
    
    Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
    (cherry picked from commit f98dc5aa43e9d84b8ceef9414fd4f92e05c418d7)
---
 .github/workflows/kernel.yml   | 4 ++--
 .github/workflows/packages.yml | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/kernel.yml b/.github/workflows/kernel.yml
index 87b8a14293..a96ece8709 100644
--- a/.github/workflows/kernel.yml
+++ b/.github/workflows/kernel.yml
@@ -35,6 +35,6 @@ jobs:
       packages: read
       actions: write
     secrets:
-      s3_access_key: ${{ secrets.GCS_S3_ACCESS_KEY }}
-      s3_secret_key: ${{ secrets.GCS_S3_SECRET_KEY }}
+      ccache_s3_access_key: ${{ secrets.CCACHE_S3_ACCESS_KEY }}
+      ccache_s3_secret_key: ${{ secrets.CCACHE_S3_SECRET_KEY }}
     uses: openwrt/actions-shared-workflows/.github/workflows/kernel.yml at main
diff --git a/.github/workflows/packages.yml b/.github/workflows/packages.yml
index 07621dcb4a..d9251ed2a0 100644
--- a/.github/workflows/packages.yml
+++ b/.github/workflows/packages.yml
@@ -35,6 +35,6 @@ jobs:
       packages: read
       actions: write
     secrets:
-      s3_access_key: ${{ secrets.GCS_S3_ACCESS_KEY }}
-      s3_secret_key: ${{ secrets.GCS_S3_SECRET_KEY }}
+      ccache_s3_access_key: ${{ secrets.CCACHE_S3_ACCESS_KEY }}
+      ccache_s3_secret_key: ${{ secrets.CCACHE_S3_SECRET_KEY }}
     uses: openwrt/actions-shared-workflows/.github/workflows/packages.yml at main