vpm: use this Gitea's raw and release paths

The -/raw/main and -/releases/download forms are GitLab routing and 404 on
git.scug.io; the working forms are /raw/branch/main and /releases/download.

vpm/index.json

@@ -1,7 +1,7 @@
 {
   "name": "Doloro VPM Packages",
   "id": "dev.doloro.vpm",
-  "url": "https://git.scug.io/doloro/av3-animation-as-crab/-/raw/main/vpm/index.json",
+  "url": "https://git.scug.io/doloro/av3-animation-as-crab/raw/branch/main/vpm/index.json",
   "author": {
     "name": "doloro"
   },
@@ -14,8 +14,8 @@
           "version": "0.1.0",
           "unity": "2019.4",
           "description": "Writes Animator Controllers from a Rhai script, evaluated by the libaac native library.",
-          "url": "https://git.scug.io/doloro/av3-animation-as-crab/-/releases/download/v0.1.0/dev.doloro.animator-as-crab-0.1.0.zip",
-          "zipSHA256": "e0ad8c5717059115567e5c7907425d4a6a1ce1613023197061796d0b5128a515",
+          "url": "https://git.scug.io/doloro/av3-animation-as-crab/releases/download/v0.1.0/dev.doloro.animator-as-crab-0.1.0.zip",
+          "zipSHA256": "63dc0241af2fd724b3b02572020db15236b00fd8f7931fbfbd22155c235b6017",
           "dependencies": {
             "com.unity.nuget.newtonsoft-json": "3.2.1"
           },

vpm/package.sh

@@ -7,9 +7,9 @@
 # Environment overrides (all optional):
 #   VPM_HOST          default https://git.scug.io
 #   VPM_PROJECT       default doloro/av3-animation-as-crab
-#   VPM_RELEASE_BASE  default <host>/<project>/-/releases/download/v<version>
+#   VPM_RELEASE_BASE  default <host>/<project>/releases/download/v<version>
 #   VPM_INDEX         default <root>/vpm/index.json
-#   VPM_INDEX_URL     default <host>/<project>/-/raw/main/vpm/index.json
+#   VPM_INDEX_URL     default <host>/<project>/raw/branch/main/vpm/index.json
 #   VPM_REPO_NAME     default "Doloro VPM Packages"
 #   VPM_REPO_ID       default dev.doloro.vpm
 set -euo pipefail
@@ -22,13 +22,13 @@ host=${VPM_HOST:-https://git.scug.io}
 project=${VPM_PROJECT:-doloro/av3-animation-as-crab}
 repo_name=${VPM_REPO_NAME:-Doloro VPM Packages}
 repo_id=${VPM_REPO_ID:-dev.doloro.vpm}
-index_url=${VPM_INDEX_URL:-$host/$project/-/raw/main/vpm/index.json}
+index_url=${VPM_INDEX_URL:-$host/$project/raw/branch/main/vpm/index.json}
 release_base=${VPM_RELEASE_BASE:-}
 
 id=$(jq -r .name "$pkg/package.json")
 version=$(jq -r .version "$pkg/package.json")
 zip_name="$id-$version.zip"
-: "${release_base:=$host/$project/-/releases/download/v$version}"
+: "${release_base:=$host/$project/releases/download/v$version}"
 zip_url="$release_base/$zip_name"
 
 stage=$(mktemp -d)