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## Environment
**Liquibase Version**: 4.4.0

**Liquibase Integration & Version**: Quarkus

**Liquibase Extension(s) & Version**: 

**Database Vendor & Version**: H2

**Operating System Type & Version**: Fedora

## Description
I have noticed a large performance degradation between 4.4.0 and 4.3.5. When running the test for https://github.com/jhipster/jhipster-sample-app-quarkus using version 4.4.0 instead of 4.3.5 adds around 90s to the total testsuite runtime.

This appears to be due to `liquibase.configuration.pro.EnvironmentValueProvider` it seems to be used a lot to look for:

[liquibase.filterLogMessages]
[liquibase.pro.licenseKey]
[liquibase.hub.apiKey]

these same values are looked up repeatedly, and the iteration over all the env vars and then calling `StringUtil.toKabobCase` ends up being really expensive.

## Steps To Reproduce
Build build and test https://github.com/jhipster/jhipster-sample-app-quarkus, note the total build time, change to version 4.4.0 and build, locally I see an extra 2m total time.

## Actual Behavior
It is much slower than it used to be.

## Expected/Desired Behavior
Performance will be comparable to 4.3.5


if ((currentString.length() > 0) || (StringUtil.trimToNull((String) piece) != null)) { 
                        currentString.append(piece);
                    }
                }
                previousDelimiter = false;
            }
            previousPiece = (String) piece;
        }
        String trimmedString = StringUtil.trimToNull(currentString.toString());
        if (trimmedString != null) {
            returnArray.add(trimmedString);
        }
        return returnArray.toArray(new String[returnArray.size()]);
    }
    /**
     *
     * Removes any comments from multiple line SQL using {@link #stripComments(String)}
     *  and then extracts each individual statement using {@link #splitSQL(String, String)}.
     *
     * @param       multiLineSQL   A String containing all the SQL statements
     * @param       stripComments  If true then comments will be stripped, if false then they will be left in the code
     * @deprecated  The new method is {@link #processMultiLineSQL(String, boolean, boolean, String)} (String)}
     *
     */
    public static String[] processMutliLineSQL(String multiLineSQL, boolean stripComments, boolean splitStatements, String endDelimiter) {
        return processMultiLineSQL(multiLineSQL, stripComments, splitStatements, endDelimiter);
    }
    /**
     * Delimiters like "//" may span multiple tokens. Look for them and combine them
     */