Update package version to 1.91.4

.gitignore

@@ -1,2 +1,3 @@
-# Exclude bpm archives
-*.bpm
+# Ignore BPM archives and signatures
+*.bpm
+*.bpm.sig

info.yml

@@ -1,9 +1,11 @@
 name: upower
 description: Abstraction for enumerating power devices, listening to device events and querying history and statistics
-version: 1.90.10
-revision: 4
+version: 1.91.4
+revision: 1
 url: https://upower.freedesktop.org/
 license: GPL2-or-later
+maintainers:
+  - [email protected]
 architecture: any
 type: source
 depends:
@@ -28,4 +30,4 @@ downloads:
   - url: https://gitlab.freedesktop.org/upower/upower/-/archive/v${BPM_PKG_VERSION}/upower-v${BPM_PKG_VERSION}.tar.gz
     extract_to: ${BPM_SOURCE}
     extract_strip_components: 1
-    checksum: 7fcd51bece2526dbee5170feb3ffd1adab5b0cd023575f1fd119d969b73f4b90
+    checksum: 447dc57365821a8566ace9c9c6c3028c86708f1688c5dadb4dfe9f6b6b117b18

recipe.sh

@@ -1,4 +1,4 @@
-# This is the source.sh script. It is executed by BPM in a temporary directory when compiling a source package
+# This is the recipe.sh script. It is executed by BPM in a temporary directory when compiling a source package
 # BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
 # BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT