chore(deps): update dependency com.github.spotbugs:spotbugs-maven-plugin to v4.9.1.0

Author: renovate[bot]

Diff for: pom.xml

@@ -456,7 +456,7 @@
                     <plugin>
                         <groupId>com.github.spotbugs</groupId>
                         <artifactId>spotbugs-maven-plugin</artifactId>
-                        <version>4.8.6.6</version>
+                        <version>4.9.1.0</version>
                         <configuration>
                             <excludeFilterFile>spotbugs-exclusions.xml</excludeFilterFile>
                             <plugins>

Diff for: providers/flagd/pom.xml

@@ -278,7 +278,7 @@
                     <plugin>
                         <groupId>com.github.spotbugs</groupId>
                         <artifactId>spotbugs-maven-plugin</artifactId>
-                        <version>4.8.6.6</version>
+                        <version>4.9.1.0</version>
                         <configuration>
                             <onlyAnalyze>dev.openfeature.contrib.-</onlyAnalyze>
                         </configuration>