AUR bearhub: fix stale source cache collision (pkgrel=10)

Use tag-specific tarball name bearhub-0.10.7-bearhub.6.tar.gz so makepkg
and AUR helpers do not reuse an outdated bearhub-0.10.7.tar.gz from cache.
Ignore makepkg artifacts under packaging/aur/.

bauh/gems/web/search.py

@@ -1,67 +0,0 @@
-import os
-import time
-import traceback
-from logging import Logger
-from typing import Optional
-
-import yaml
-
-from bauh.gems.web import SEARCH_INDEX_FILE
-
-
-class SearchIndexManager:
-
-    def __init__(self, logger: Logger):
-        self.logger = logger
-
-    def generate(self, suggestions: dict) -> Optional[dict]:
-        if suggestions:
-            ti = time.time()
-            index = {}
-
-            for key, sug in suggestions.items():
-                name = sug.get('name')
-
-                if name:
-                    split_name = name.lower().strip().split(' ')
-                    single_name = ''.join(split_name)
-
-                    for word in (*split_name, single_name):
-                        mapped = index.get(word)
-
-                        if not mapped:
-                            mapped = set()
-                            index[word] = mapped
-
-                        mapped.add(key)
-
-            tf = time.time()
-            self.logger.info("Took {0:.4f} seconds to generate the index".format(tf - ti))
-
-            return index
-
-    def read(self) -> Optional[dict]:
-        if os.path.exists(SEARCH_INDEX_FILE):
-            with open(SEARCH_INDEX_FILE) as f:
-                return yaml.safe_load(f.read())
-        else:
-            self.logger.warning("No search index found at {}".format(SEARCH_INDEX_FILE))
-
-    def write(self, index: dict) -> bool:
-        if index:
-            self.logger.info('Preparing search index for writing')  # YAML does not work with 'sets'
-
-            for key in index.keys():
-                index[key] = list(index[key])
-
-            try:
-                self.logger.info('Writing {} indexed keys as {}'.format(len(index), SEARCH_INDEX_FILE))
-                with open(SEARCH_INDEX_FILE, 'w+') as f:
-                    f.write(yaml.safe_dump(index))
-                self.logger.info("Search index successfully written at {}".format(SEARCH_INDEX_FILE))
-                return True
-            except Exception:
-                self.logger.error("Could not write the search index to {}".format(SEARCH_INDEX_FILE))
-                traceback.print_exc()
-
-        return False