Fix compiler warning: deprecated item is not annotated with @Deprecated

commons/src/main/java/org/archive/util/UriUtils.java

@@ -108,6 +108,7 @@ public class UriUtils {
      * @deprecated produces too many false positives,
      *             {@link #isVeryLikelyUri(CharSequence)} is preferred
      */
+    @Deprecated
     public static boolean isLikelyUri(CharSequence candidate) {
         return isPossibleUri(candidate) && !isLikelyFalsePositive(candidate);
     }

modules/src/main/java/org/archive/modules/CrawlURI.java

@@ -906,6 +906,7 @@ implements Reporter, Serializable, OverlayContext, Comparable<CrawlURI> {
      * @param digestValue
      * @deprecated Use {@link #setContentDigest(String, byte[])}
      */
+    @Deprecated
     public void setContentDigest(byte[] digestValue) {
         setContentDigest("SHA1", digestValue);
     }

modules/src/main/java/org/archive/modules/credential/HtmlFormCredential.java

@@ -75,12 +75,15 @@ public class HtmlFormCredential extends Credential {
      * GET or POST.
      */
     /** @deprecated ignored, always POST*/
+    @Deprecated
     protected Method httpMethod = Method.POST;
     /** @deprecated ignored, always POST*/
+    @Deprecated
     public Method getHttpMethod() {
         return this.httpMethod;
     }
     /** @deprecated ignored, always POST*/
+    @Deprecated
     public void setHttpMethod(Method method) {
         this.httpMethod = method; 
     }

modules/src/main/java/org/archive/modules/deciderules/surt/SurtPrefixedDecideRule.java

@@ -78,6 +78,7 @@ public class SurtPrefixedDecideRule extends PredicatedDecideRule implements
      * @deprecated redundant now that we have
      *             {@link SurtPrefixedDecideRule#surtsSource}
      */
+    @Deprecated
     public ConfigFile getSurtsSourceFile() {
         if (getSurtsSource() instanceof ConfigFile) {
             return (ConfigFile) getSurtsSource();
@@ -86,6 +87,7 @@ public class SurtPrefixedDecideRule extends PredicatedDecideRule implements
         }
     }
     /** @deprecated */
+    @Deprecated
     public void setSurtsSourceFile(ConfigFile cp) {
         setSurtsSource(cp);
     }

modules/src/main/java/org/archive/modules/extractor/ExtractorHTTP.java

@@ -47,6 +47,7 @@ public class ExtractorHTTP extends Extractor {
      * @deprecated Deprecated in favor of {@link #getInferPaths()} which allows the specification of arbitrary
      *             paths and can be overridden with sheets. 
      */
+    @Deprecated
     public boolean getInferRootPage() {
         return inferRootPage;
     }
@@ -54,6 +55,7 @@ public class ExtractorHTTP extends Extractor {
      * @deprecated Deprecated in favor of {@link #setInferPaths(List)} which allows the specification of arbitrary
      *             paths and can be overridden with sheets. 
      */
+    @Deprecated
     public void setInferRootPage(boolean inferRootPage) {
         this.inferRootPage = inferRootPage;
     }