feat(api): add tag_filter query parameter to release list API (#38681)

Adds a `tag_filter` query parameter to `GET /repos/{owner}/{repo}/releases` that filters releases by tag name, with `*` as a wildcard (e.g. `v1*`, `*beta`, `*rc*`). Matching is
case-insensitive and done in the database query. Literal `%`, `_` and `\` in the filter are escaped.

Fixes: https://github.com/go-gitea/gitea/issues/38513
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>

templates/swagger/v1_json.tmpl

@@ -16196,6 +16196,12 @@
             "name": "pre-release",
             "in": "query"
           },
+          {
+            "type": "string",
+            "description": "filter releases by tag. supports \"*\" as a wildcard (for example: v1*, *beta, *rc*).",
+            "name": "tag_filter",
+            "in": "query"
+          },
           {
             "type": "integer",
             "description": "page number of results to return (1-based)",

templates/swagger/v1_openapi3_json.tmpl

@@ -28109,6 +28109,14 @@
               "type": "boolean"
             }
           },
+          {
+            "description": "filter releases by tag. supports \"*\" as a wildcard (for example: v1*, *beta, *rc*).",
+            "in": "query",
+            "name": "tag_filter",
+            "schema": {
+              "type": "string"
+            }
+          },
           {
             "description": "page number of results to return (1-based)",
             "in": "query",