fix(Server): remove double blank lines at the end of several files (#19735)

src/server/scripts/EasternKingdoms/SunwellPlateau/boss_brutallus.cpp

@@ -526,4 +526,3 @@ void AddSC_boss_brutallus()
     RegisterSpellScript(spell_brutallus_burn);
     new AreaTrigger_at_sunwell_madrigosa();
 }
-

src/server/scripts/EasternKingdoms/SunwellPlateau/boss_eredar_twins.cpp

@@ -504,4 +504,3 @@ void AddSC_boss_eredar_twins()
     RegisterSpellScript(spell_eredar_twins_blaze);
     new AreaTrigger_at_sunwell_eredar_twins();
 }
-

src/server/scripts/EasternKingdoms/SunwellPlateau/boss_felmyst.cpp

@@ -565,4 +565,3 @@ void AddSC_boss_felmyst()
     RegisterSpellScript(spell_felmyst_fog_of_corruption_charm_aura);
     RegisterSpellScript(spell_felmyst_open_brutallus_back_doors);
 }
-

src/server/scripts/EasternKingdoms/SunwellPlateau/boss_kalecgos.cpp

@@ -758,4 +758,3 @@ void AddSC_boss_kalecgos()
     RegisterSpellScript(spell_kalecgos_spectral_realm_dummy);
     RegisterSpellScript(spell_kalecgos_spectral_realm_aura);
 }
-

src/server/scripts/EasternKingdoms/SunwellPlateau/boss_kiljaeden.cpp

@@ -1262,4 +1262,3 @@ void AddSC_boss_kiljaeden()
     RegisterSpellScript(spell_kiljaeden_armageddon_missile);
     RegisterSpellScript(spell_kiljaeden_dragon_breath);
 }
-

src/server/scripts/EasternKingdoms/SunwellPlateau/boss_muru.cpp

@@ -485,4 +485,3 @@ void AddSC_boss_muru()
     RegisterSpellScript(spell_entropius_void_zone_visual_aura);
     RegisterSpellScript(spell_entropius_black_hole_effect);
 }
-

src/server/scripts/EasternKingdoms/SunwellPlateau/instance_sunwell_plateau.cpp

@@ -299,4 +299,3 @@ void AddSC_instance_sunwell_plateau()
     new instance_sunwell_plateau();
     RegisterSpellScript(spell_cataclysm_breath);
 }
-