pom.xml(commons-lang3): update to 3.7

Changelog:
https://commons.apache.org/proper/commons-lang/release-notes/RELEASE-NOTES-3.7.txt

No functional changes.

Author: php-coder

pom.xml

@@ -34,6 +34,13 @@
 			<version>${commons.lang.version}</version>
 		</dependency>
 
+		<!-- Required for StringSubstitutor -->
+		<dependency>
+			<groupId>org.apache.commons</groupId>
+			<artifactId>commons-text</artifactId>
+			<version>${commons.text.version}</version>
+		</dependency>
+		
 		<dependency>
 			<groupId>org.hibernate</groupId>
 			<artifactId>hibernate-validator</artifactId>
@@ -471,7 +478,8 @@
 		<!-- Redefine default value from spring-boot-dependencies (https://github.com/spring-projects/spring-boot/blob/v1.5.15.RELEASE/spring-boot-dependencies/pom.xml) -->
 		<commons-pool.version>1.5.4</commons-pool.version>
 
-		<commons.lang.version>3.4</commons.lang.version>
+		<commons.lang.version>3.7</commons.lang.version>
+		<commons.text.version>1.4</commons.text.version>
 		<compiler.plugin.version>3.7.0</compiler.plugin.version>
 		<cucumber.version>1.2.5</cucumber.version>
 		<datagen.version>2.2.1</datagen.version>

src/main/java/ru/mystamps/web/service/MailServiceImpl.java

@@ -25,9 +25,9 @@
 import javax.mail.internet.MimeMessage;
 
 import org.apache.commons.lang3.Validate;
-import org.apache.commons.lang3.text.StrSubstitutor;
 import org.apache.commons.lang3.time.DatePrinter;
 import org.apache.commons.lang3.time.FastDateFormat;
+import org.apache.commons.text.StringSubstitutor;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -167,7 +167,7 @@ private String getTextOfActivationMail(SendUsersActivationDto activation) {
 		ctx.put("activation_url_with_key", activationUrl);
 		ctx.put("expire_after_days", String.valueOf(CronService.PURGE_AFTER_DAYS));
 
-		StrSubstitutor substitutor = new StrSubstitutor(ctx);
+		StringSubstitutor substitutor = new StringSubstitutor(ctx);
 		return substitutor.replace(template);
 	}
 
@@ -183,7 +183,7 @@ private String getSubjectOfDailyStatisticsMail(AdminDailyReport report) {
 		ctx.put("date", fromDate);
 		put(ctx, "total_changes", report.countTotalChanges());
 
-		StrSubstitutor substitutor = new StrSubstitutor(ctx);
+		StringSubstitutor substitutor = new StringSubstitutor(ctx);
 		return substitutor.replace(template);
 	}
 

src/main/java/ru/mystamps/web/service/ReportServiceImpl.java

@@ -21,9 +21,9 @@
 import java.util.Locale;
 import java.util.Map;
 
-import org.apache.commons.lang3.text.StrSubstitutor;
 import org.apache.commons.lang3.time.DatePrinter;
 import org.apache.commons.lang3.time.FastDateFormat;
+import org.apache.commons.text.StringSubstitutor;
 
 import org.springframework.context.MessageSource;
 
@@ -76,7 +76,7 @@ public String prepareDailyStatistics(AdminDailyReport report) {
 		put(ctx, "invalid_csrf_cnt", report.getInvalidCsrfCounter());
 		put(ctx, "bad_request_cnt", -1L);  // TODO: #122
 
-		return new StrSubstitutor(ctx).replace(template);
+		return new StringSubstitutor(ctx).replace(template);
 	}
 
 	private static void put(Map<String, String> ctx, String key, long value) {